Showing posts with label rim light. Show all posts
Showing posts with label rim light. Show all posts

Monday, May 31, 2010

mexican_lights

mexico_self-1

Settings: Background is properly exposed, flash into 1.5 meter softlighter II to camera right, with the light meter at face level powered to expose properly.

Agust and I went to Puerto Vallarta, Mexico last month. I actually lugged all of my studio lights down there for a photoshoot that didn't really pan out, but I went in knowing that might be the case. I made sure to use them anyway. The above photo used just the 1.5 meter softlighter. One problem is that the outside and inside are such different light types, the outside being harsh sunlight, and me being lit softly, that it looks composited or cut out. The fact they are even in brightness and focus is also contributing. This was intentional, as I wanted the outside to be clear and well lit to show just how nice the hotel and our balcony view was. In addition, it was unavoidable without neutral density filters. to properly expose the outdoors while staying under my sync speed (1/160), I had to go to f/11. This means that foreground and background on a 35mm lens (what I used) would be sure to be both in focus, even with the extreme distance from subject to distant background. If I did want a blurry background, a neutral density filter over the lens would let me increase the aperture. This is also a reason I'm glad I have the power of the Quadra, as I needed about 3-4 hotshoe flashes worth of power to equalize subject and background.

One thing I could have done, and did do for a later shot, is add a rim light. By adding a hard rim light, it reads visually as the sun coming onto the subject, which unifies the lighting, making for a less composited look.

agust_mexico-3

Settings: Background is overexposed by half stop, flash into 1.5 meter softlighter II to camera right, with the light meter at face level powered to expose properly. 2nd flash through reflector with 20 degree grid behind subject to camera left, also properly exposed.

This blends much better with the outside exposure. The slight over exposure is what you expect from looking out a window, and the harder rim light feels like it could be the sun hitting the subject's head.

With both of us in the image, I wanted to use the window and blinds as framing elements, to show that it's on a balcony. This served as our vacation snap from the trip, and while I knew it would look partially cut out with both fore and background perfectly lit and in focus, I wanted both subjects to be prominent and clear. By using such a large source, I was able to keep it a little back and still get soft light, ensuring both of our heads would be the same exposure despite being different distances from the light. (the closer the source is, the more affect different distances from the light will have because of falloff. If the light was only 20cm away from the closer subject, 20cm between our heads would make 40 vs 20cm, for half the light, but with the light 2 meters away, it was 2 meters vs 2.2 meters, such a small difference as to be unnoticeable)

b&w-1.jpg

Post was minimal. Some contrast adjustments, and bumped both the blue and green colors so the sky and trees would pop a bit more.

Sunday, April 4, 2010

smooth_rim_light

b&w-1.jpg

Settings: Face light is proper exposure, right rim is one stop above, left is about a half stop above.

I attend a Kettlebell class at a gym called Mjolnir (the name of Thor's hammer in norse mythology). The gym really loves having masculine aggressive imagery up, but I noticed that all of it was from foreign athletes, despite numerous staff members, as well as attendants, being just as muscular and photo worthy. I love Iceland, and any chance I can get to promote internal imagery rather than importing stuff made elsewhere, I try to encourage it. I decided to pursue a shoot with them, and do a test shoot before hand so that they would need to do very little imagination to see how it would come out.

b&w-5.jpg

Settings: Face light is proper exposure, right rim is one stop above, left is about a half stop above.

I knew I wanted rim light for the revealing effect it has on muscles, but I also wanted to light the face. Before going into the lighting, here is the setup shot. Click through to flickr to read the notes.

b&w-3.jpg

The main light is my standard 30x40 XXS softbox with a 20 degree grid to keep it just on the face. This is reading f/4 with the light meter, and my aperture is f/4. So the face is going to be properly exposed. The 2nd light is off to the side, it's shooting through the white diffusion panel, but also past it (you can see the edge on the floor where the light is spilling) and bouncing off the reflector. The rim is reading f/5.6 on the right side (for one stop over) and f/4.5 on the right for a slight over exposure. I would love to keep them even, but the light has further to go when bouncing off the reflector, and loses some light because of the inverse square law (double the distance, quarter the intensity). If I had a longer cable, I could bring the light way further back, to keep the distances more similar, but the cables were already at their limit. Having a light meter really helped a lot to be able to ensure proper exposure, and making sure my rim lights were coming out brighter than the main, and by how much.

b&w-2.jpg

For this one I sprayed him with a water spritzer to get a sweaty look going.

For the actual shoot, I am going to run both lights through diffusers to get even, smooth rim on both sides. To keep from getting skunk lighting on the face (a dark black line down the center) I will just put a silver reflector disc on a boom arm for some slight fill. I much prefer the rim look, and lighting the face too evenly removes the constrasty affect from the muscles. I'll post them when they're done.

Thursday, December 17, 2009

shoot_walkthrough_part_three

florian-1

Settings: Ambient was all over the place, the lightbulbs almost clipping and the shadows near black, but it was a neutral exposure with no flash. Flash at 2 stops over neutral grey providing the rim light on his shoulders and hair.

Above is the final composite, click through for large.

Below is the animated gif of all layers, with images brought in fully, then the next frame showing the masks applied to cut them out.



  1. First was to get the main background plate more symmetrical. The benches were slightly offset, so I evened up the front most bench. The farthest two benches on the left were broken (not illuminated) so I cloned over the benches and lit tree trunks from the right side.
  2. Darken the farthest trees so it would fade well into the next layer.
  3. Comp in 2nd photo of the same benches, but I was further away. This required scaling the image way down and careful placement to make it fit.
  4. Color correction for the main background plate.
  5. Using an exposure layer, I boosted the foreground path, and then comped in some empty ground from one of the bench shots with no subject. It was made by copying just the ground in front of the bench, then duplicating it, and flipping it vertically to be now above, doubling the height of the lit ground, then using perspective scale matched to the perspective of the bottom chunk. Then I used the clone brush to get rid of the seam or any other identifying details you saw near the flipped edge.
  6. Add in fake shadow from the bench using another exposure layer set to reduce exposure.
  7. Pull in the bench, then mask away the dark background. I mainly used the marque selection with a 1 pixel feather built into the setting (only CS3 and above). I used a magic lasso for the non geometric bits, and a paintbrush to clean up, working in the mask.
  8. Bring in the subject and arrange him in place, mask him out using magic lasso and then a brush for cleanup.
  9. Exposure and contrast boost on his face. I liked this body pose and another face, so I comped that together also.
  10. Final color correction on all layers.

I found a new trick for matching White Balance on separate layers, and that's to make a Hue/Saturation layer at the top of the image with saturation set to 100%. This makes color discrepancies really obvious and can be turned on and off by hiding the layer.

In the end, the final composite looks very similar to my original vision I had in my minds eye. Shooting everything at the same time and in the same lighting conditions, as well as with similar standing heights and angle the camera is aimed will make sure these composites work. If the lighting is lying between layers, or the perspective radically different, your white balance matching and perfect masks won't have any affect on unifying the image.

Monday, April 27, 2009

hugo_boss

hugo_boss-2

Settings: Ambient is at -3 stops below neutral grey. One flash into a large silver umbrella off frame left at +1 stop above neutral grey. One flash with a gridspot aimed just at the face, outside frame left and slightly behind the subject at +2 stops.

Nothing like a new outfit to inspire a portrait session. Here's the setup shot:

hugo_boss-1

Really simple, but the one little twist is the head only rim light. This pulls focus to the face, which is important in a composition like this, where nothing falls on a natural point of power. Without the gridspot, it would have rim lit the whole portrait, which would have been too contrasty and harsh.

This is also a powerful lighting setup that allows for a lot of model movement. Here is a front facing pose with the same lighting.

hugo_boss-3

The only thing I'd like to change, is that the rim is just a bit too harsh. An 8" reflector with a honeycomb grid would have been perfect. It would have had a smoother falloff into the soft area of the face, rather than the hard edge it has now. The subtlety would have enhanced the lighting on the face.

Having the background quite far behind the subject allowed me to use an aperture of 6.3 for razor sharpness and a fully focused figure, with a slightly blurry background to make sure the focus fell completely on the figure. The far away background also allowed it to fall into a very dark grey. The light sources are so close to the subject, by the time they reached the background, they are much dimmer, giving a natural lighting ratio.

Post was very simple. I used a gradient map layer, with neutral grey as the light and dark area, but with a greenish blue transition area, and a purple blue shadow area. This way I could tone the transition from light to dark with a slight blue, and then the very start of the shadows are purple. The gradient map layer was then put to overlay mode. For more info on gradient maps, use this tutorial. (from my 3d site) Then I made a solid color layer, a very light cream color, put it on screen mode, and then backed it off to 5%. This makes everything a bit smoother and less digital feeling. I then used my standard sharpening procedure, masking out areas that looked too harsh.

Tuesday, February 17, 2009

Óðinn part 2

odinn_boxer-2

Settings: Ambient is 4 stops below neutral grey. One flash behind the model and aimed forward at 4 stops above neutral grey.

After the shoot out in the snow, we warmed up in the car and went back to the subject's flat to take some interior portraits. I used the 1x1.2 meter black/white backdrop I've spoke of before to get the pure black background. I set up a front flash into a silver umbrella for the front fill, and a back flash for the rim light. However the front flash was at full power, which takes 5 seconds to recharge, and I tried to take a photo before it had finished, and I got the first shot of this post, which ended up being my favorite. The flash is bouncing off his skin and hands to fill what little of his face you can see. The rest falls off into black.

When the main flash actually fired, it looks like this:

odinn_boxer-1

Settings: Ambient is 4 stops below neutral grey. One flash behind the model and aimed forward at 4 stops above neutral grey. One flash in front into a large silver umbrella, at 2 stops above neutral grey.

It was a very easy setup to throw together, and it turned his living room into a studio as long as I kept the framing tight. Any stray edges of room that peaked in were easily blacked out with a paint brush in photoshop.

I will definitely try to play more with the look of the original shot, aiming for it to be my actual lighting setup. The main problem I have with it, is that it's so blown out. I'd prefer to use a larger light source, maybe a large or small silver umbrella, and keep it from blowing out so intensely.

Wednesday, January 28, 2009

Fiona Evening part 2

fiona-9

Settings: Ambient was between 1-2 stops below neutral grey. The far background was 2 stops below, and the foreground was 1 stop below. Flash one is even with the photographer and aimed at the large white wall just outside camera right, turning it into a giant softbox. Flash one is about 2 stops above neutral grey. Flash two is off frame left, about 4 meters behind and to the left of subject, about 2.5 stops above neutral grey.

Next stop was a large church building on a hill overlooking the city lights. Here is the research shot I did.

fiona_research-5

I liked the rock, and originally I wanted to include the white wall and bench as well, but after I cropped tighter, I liked it much more with just the rock. First I got a good exposure with just the ambient, then I added the first flash and aimed it at the wall. This provided a beautifully big soft light for her front. Then I added a second flash to the left and behind. This one I zoomed to 105mm and aimed upwards so that just the feathered edge touched her. This prevented it from hitting the rock, for when I was taking wider crops earlier. This also made that flash weaker than it's lowest setting of 1/128.

Fiona was a natural, I barely had to direct her at all, she's just a glam-rocker and knew how to make love to the camera. The outfit was her choice too, but the red on black work so well in this dark city scape setting.

One more from this setup.

fiona-10

Tuesday, November 25, 2008

Belly Dancers part 2

bellydancers-10

Settings: Ambient is 4 stops below neutral grey. One flash into 110cm umbrella, 2 stops above neutral grey, on the right, and one flash into 61cm umbrella, at 1 stops above neutral grey, on the left. Both flashes were set to maximum height of about 2 meters, and angled at 45 degrees to the group.

These are from the same shoot as the last post. This dance group needed promotional shots for an upcoming show and asked me to help. Luckily they had a black seamless paper roll set into their ceiling, which made for a nice backdrop. Despite the sun streaming through the blinds, by using 1/250 and ISO 100, I was able to completely kill the ambient for some nice contrasty shadows. I asked the ladies to stand as far away from the background as possible, so that the shadows would be as unnoticeable as possible.

bellydancers-3

By putting the two lights at 45 degree angles, and at the maximum stand height, I could be sure that everyone would receive lighting, and there would not be too much shadowing to obscure details. This way I could focus on the ladies expressing themselves with the different dance poses, and not have to worry about them moving outside of the lighting area. I made sure to do the group shots first. It was the main reason for the shoot, so I wanted to make sure I had it in the bag, before people's energy wore off, or possible equipment failure.

bellydancers-1

Next I wanted to shoot individual portraits against the black seamless. The seamless was at a 45 degree angle to the camera and the subject. This ensured it went to full black, since less light was received by it. I also had a smoke machine outside frame left, which I turned on briefly before each shot, in order to add some interest to the floor level, rather than leave it plain.

bellydancers-4

Settings: Ambient is 4 stops below neutral grey. One flash into 61cm umbrella at 2 stops above neutral grey, to the left and at maximum stand height, facing down. Second flash is through gridspot, at 3 stops above neutral grey, to the right, aimed at just the head and shoulders.


This time, with only one subject, I had more freedom with lighting. I placed the 61cm umbrella to the left, aiming down. This would ensure the face and upper body was fully lit, but the lighting would fade out toward the floor, creating a natural focal point. I put my gridspot on the 2nd flash, and put it behind the subject, and to the right. I used the modeling light to ensure it was only hitting the head, and was gone by about the waist level. This gave me a bit of separation against the black background, ensuring the silhouette is clearly visible.

bellydancers-5

I wanted the dancers to look a bit regal, so I was crouched on the floor, to have a bit of an upwards facing angle. In post, I used a curves layer to make the smoke extremely punchy, and the background go extremely dark. I made a quick mask to keep it off the subject, and blurred it to fade smoothly. I used an inverted version of this mask, to warm the subject slightly. This color contrast also gives it a bit of pop between subject and background.

The shoot was quick and fun, and the girls had a great attitude about it. The fact there was no one there but myself, one other photographer who assisted me, helped keep them at ease, which enabled great posing and expressions. Too many extras might have introduced some self consciousness and stiffness. I was glad I did a bit of pre-visualization before heading out, as I was able to work much faster after getting there and setting up.

Monday, November 3, 2008

Andres Portraits

andres-1

Settings: Ambient is 2 stops underexposed, Right light is into a silver umbrella at 1 stop above neutral grey, and left light is a bare flash zoomed to 105mm and aimed at his head, at 1.5 stops above neutral grey.

This was a shoot that I´d been planning for several weeks and I only finally had time this past weekend. I´d originally planned to reuse the fishtank setting, which is why I asked the model to wear all white, but the office was extremely busy so we improvised. This is a nice park near the model´s house, and it offered some really interesting settings. It was cold and we needed to work fast. Luckily I had an assistant to hold my lightstand so I could use an umbrella. The lighting setup was very simple, the main flash was into a silver umbrella for a nice even and soft light, and the rim light was a bare flash zoomed to 105mm so that only his head and shoulders would get rim lighting and I wouldn´t get a 2nd ugly shadow on the ground. As we moved from setting to setting, we only had these two, very light, light stands to move around, and it enabled me to quickly get all the shots I wanted. As the ambient level dropped, I was able to just open the shutter more to compensate.

andres-5

Because his skin is a bit darker, I needed to make a bit brighter exposure, but this risked blowing out the bright white clothing. Luckily my 40D has quite a bit of raw headroom to bring the highlights down, so it worked quite well. I just used a little bit of the recovery slider in lightroom to bring the clothing down, while leaving his face well exposed. The white clothes help to contrast with his darker skin tones, to bring more attention to the focal point (his face).

andres-6

For this one, because I couldn't physically put the rim light behind him (we were on the edge of the dam, so only open water was behind this railing) I put the second light against the railing, and it provided a bit of fill, giving an almost glowing affect to his face that I like very much. It manages to not quite overlap the main light, so you still get some nice shadows to give his face volume. If either light had been brought around closer to the camera axis, they would have overlapped and been flattening to his facial structure.

Once I had a good lighting ratio, it was all about getting a good pose, and composition. It was so nice to have that freedom of knowing I would get good light, and be able to focus more on the portrait experience. I could switch lenses quickly for different framing aspects, and I mostly used my 28mm, my 35mm and my 85mm lenses.

andres-2

For this headshot, I would have changed the height of the rim light so that his collar didn't create such a harsh line on his chin. The light was in a ditch and it was already at it's full height. I should have moved the model to the ditch and placed the light a full meter higher to ensure the collar didn't cast a hard line across his chin.

There is something to be said for using classic lighting setups. You can be sure to achieve a nice result lighting wise, and can concentrate more on the subject and the composition.

View the rest of the set.

Saturday, November 1, 2008

Simple portraits

Agust_portrait-1

Settings: Ambient is 3 or 4 stops underexposed. Left light is a flash into a silver umbrella at 2 stops above neutral grey, and right flash is through a Lumiquest softbox 2 at 1 stop above neutral grey.


I have felt a bit like I might be trying too hard to deviate from "safe" and standard lighting, so I have been wanting to try some more traditional lighting setups. By putting the umbrella at the same height as his head, and aiming it horizontally instead of angled down, it emulates window lighting quit well, and is very soft. The right side light does an ok job of filling, but I think either another umbrella, or just bouncing that flash off the ceiling to raise the light of the room would have looked nicer. It would have kept the harsh shadow from the left side of his nose.

The background is just a piece of black posterboard taped to the wall. I'm going to add to my kit a length of black, and white fabric to use as quick backdrops.

goth_agust-1

Settings: Ambient is 3 or 4 stops underexposed. Left light is a flash into a silver umbrella at 2 stops above neutral grey, and right flash is bare, zoomed to 105mm at 3 stop above neutral grey.

For this shot, first Agust got ready for the Gothtasm Halloween party by dying his hair and applying makeup. Since it was such an effort, I decided it would be good to document it. This is a fairly standard setup also. The silver umbrella is a little high and aimed down, to produce nice directional lighting. The right flash provides a really nice rim light along the cheek and back of the head, for a bit of separation from the background. I think this is easily my favorite lighting setup.

I had to get in on the action too.

goth_ben-1

As a slight aside, I recently purchased a photo editing monitor. The HP LP2475w. It's a 24" monitor that uses an S-IPS panel, which is a true 8 bit panel, that does a very wide gamut of colors. It's a huge upgrade from my little 17" laptop, both in color accuracy and brightness. I also got a monitor calibrator to ensure color accuracy. Even just looking at other people's photos is more fun now, because I can see so much more detail and dynamic range. I highly suggest ensuring you have a good monitor with accurate color (either an S-IPS or S-PVA panel, not all LCD panels are made the same way, TN and TFT which is the most common used panels, are not true 8 bit color) and a monitor calibrator to ensure you're getting your colors correct. I know I've been over compensating for my poor monitor quality in past photos by pushing the contrast and colors a bit too far.

Thursday, October 23, 2008

Kitty Cowboy

kitty_cowboy-4

This was an incredibly fun shoot, and came together so well for such a last minute thing. Some of it was luck, but also just developing a shooting style that works fast and furious and being really comfortable with my gear helped a ton. Because of how cold it was, I had my lighting stands already assembled with umbrella swivels attached, flash attached, and skyports velcroed and plugged in. This let me start shooting within about 5 minutes of arriving to the shoot location.

The settings for these was fairly simple, and I'm going to follow David Hobby's advice and stop listing details and start listing the useful information.

Camera was set to about -2 stops from ambient (meaning the sky was about middle grey, and the model was almost black with no flashes)
Flash one was set to +4 stops from ambient, and flash two was set to +2 from ambient level. This means flash two was making sure the model was properly exposed, and flash one was giving me some bright rim light.

I started by shooting without flashes, and getting my sky at the exposure that I wanted, ignoring the model. Then I raised one flash stand to full height, and one to about waist height. I was planning to use the tall one for my bright rim light, and the low one for fill. As I shot, I was constantly repositioning the flashes to work with the pose and setting. This is where having light, easy to relocate light stands was a real benefit. Every time I wasn't happy with the light position, I just picked up the stand and moved them. No cables, no weights, no light mods to worry about.

kitty_cowboy-2

For this one I wish I had lowered the output of the secondary flash (the one on the left) so that her face wasn't lit so evenly, but it worked out alright.

kitty_cowboy-1

These old gears were too awesome not to use as a prop.

For these shots, I tried using my flashes "un gelled" meaning they were pure white. This way I can color correct afterwards. It takes a bit more time, but I was finding that I was doing this even on my gelled shots to match everything just the way I wanted. This makes it faster for me to not have to use and balance gels, knowing I will do the correcting at the end.

I also placed the stronger light always in the same direction as the sun light was coming, so that it would look more natural. I think in the first shot, it isn't completely apparent that flashes were used, which is a look I'd like to be able to control on command.

There are more shots in the remainder of the set.

kitty_cowboy-3

Monday, October 20, 2008

Tunglið and Spheres

haukur_tunglid-3

Settings:
2x 580ex II
Main flash at 1/128,
at 105mm zoom,
light stand at 2 meters height,
2 meters to the left and 1.5 meters forward from subject,
Rim light at 1/128,
at 105mm zoom,
light stand at 1 meters height,
2 meters to the right and slightly behind subject.

This weekend I did two different shoots, one outside and one inside. My main goal was working with bare lights and trying to come up with flattering positions for them. I feel like I've learned a bit more how to use them, but I'm also realizing there is a limitation as to how flattering you can make bare flashes, especially outdoors where the ambient is low. The next few weeks I'll be investigating how I can soften the light while still having some good throw.

haukur_tunglid-2

Settings:
2x 580ex II
Main flash at 1/128,
at 105mm zoom,
light stand at 2.5 meters height,
3 meters to the left and 2 meters forward from subject,
Rim light at 1/128,
at 105mm zoom,
light stand at 2 meters height,
3 meters to the right and even with subject.

For these, I knew I wanted to do a shoot with this subject, but wasn't 100% sure on the location. However driving to his house, I saw how great the moon was over the distant mountains. Ideally I would have arrived about 30 minutes earlier and it would have been a lot nicer with a higher ambient light level. Even with the flashes to freeze the subject, I would have liked to have had a tripod with me to help use even slower shutter speeds, especially with the sitting shots, as I used an 85mm zoom lens for those. There were already lights present for the ship statue, and they illuminated the subject enough to cause blurring with shutter speeds any slower.

agust_double_balls-3

Settings:
2x 580ex II
Main flash at 1/128,
at 105mm zoom,
through gridspot,
light stand at 2 meters height,
directly in front of subject 1 meter away aimed at his face,
Rim light at 1/128,
at 105mm zoom,
light stand at 2 meters height,
1.5 meters to the right and 1.5 meters behind subject.

For this, I wanted to utilize these glowing ball lamps that I had. It didn't turn out quite how I envisioned in my head when I wanted to do this shot, but it was still fun and gave me practice. I started by placing my camera on a tripod to the height and angle that I wanted. I then positioned the light spheres so the fit into the frame composition how I wanted. I placed a backpack in the position that the subject's face would be, and arranged my flashes so that I could determine placement and power. The front flash had a grid spot on it to confine the flash only to his face.

Once I had the placement and power of the flashes, I was able to darken the ambient by increasing the shutter speed to 1/250. If I had wanted to decrease it even more, I could have changed to ISO 100, increased power to both flashes by 1 stop, and left shutter speed and aperture the same, and the ambient would have been one stop darker.

More from these two sets:

haukur_tunglid-1

agust_double_balls-4

Tuesday, October 7, 2008

Subtle Lighting Practice

subtle_practice-3

One problem in my work is that I sometimes overlight the scene, completely obliterating the existing light. This is fine in some situations, but I also want to be able to recreate more natural lighting, and avoid the "CG" look (computer generated). To try this, I used my excellent model, Agust, and setup around him while he was working on the computer. This way I could try many different setups without having to worry about the model becoming bored or wanting to leave.

First, I wanted to capture the existing lighting as best as possible. This was hard to do with the low light in the room. It required ISO 1600, 1/60 shutter speed, and f/1.8 Those settings are toeing the line of what my camera can do. Any slower shutter and I'd get blur, the lens can't open up wider, and the ISO doesn't go higher.

subtle_practice-2

There is a very bright lamp to the left and behind the subject, creating the strong rim light. The laptop is throwing a bit of blue on his face, and the lamp is bouncing around the room off the white walls for the fill. It's an ok portrait, but I wanted a bit more control over the colors of the light, so that the main portion of the face could be more neutral, and I wanted to bring the camera settings up. I wanted a lower ISO for less noise, faster shutter to kill ambient and avoid any blur at all, and a slighly higher f-stop for a bit more of the face in focus.

Here's the setup shot. Click through to see notes on the flashes.

subtle_practice-1

Settings:
2 Vivitar 285hv and one Morris slave
main flash at 1/16 power,
at telephoto zoom,
bounced off the wall and ceiling,
light stand was at 1.5 meters height,
2 meters to right of subject and even with camera,
rim light was at 1/1024 power,
through 3/4 CTOrange gel
at telephoto zoom,
.3 meters to subject left, and slightly behind,
at 1 meters in height,
Morris slave at 1/2 power,
through 1/2 CTBlue gel,
sitting on laptop and aimed at screen to bounce.

The first shot of the post has the morris slave turned off, which results in a more contrasty shadow of the face. However I wanted to try also with a bit of "blue glow" to emulate the screen. I was operating way too high above screen brightness for it to show up, which meant I needed to break out my slave flash. It's quite dim, and only has full and half power, but it worked great for this purpose. I put it on the laptop palm rest and aimed at the screen to get it to bounce. An unforseen, but added benefit, is the nice bright marks on his glasses, which is the flash bouncing off the icons of the screen. This final shot shows the same setup, but with the morris flash turned on.

subtle_practice-4

Friday, September 26, 2008

No more DIY stripbox

Appologies for the long silence, I've been in Texas at a conference, and work has kept me busy. Frequent updates will return now.

striplight_portrait-1

I took delivery of my official stripbox, and it is mighty nice. I like how it folds down flat, is much larger than my DIY version, and has less of a hotspot, thanks to the internal, removable baffle.

The best part about a softbox, is how soft, yet volumetric it can be. I love the options of rotating it in different axis to achieve different affects. You basically put it lengthwise in the axis you want to be soft, and perpendicular to the axis you want to be defined and volumetric.

Here's the setup shot, click through to flickr for notes.

striplight_portrait-2

Settings:
2 Vivitar 285hv
main flash at 1/1 power,
through 1/8 CTOrange gel
at wide zoom,
through a striplight (30x132cm),
Striplight was vertical,
top was about 2 meters height and bottom .6 meters,
.5 meters in front and to the right of subject, aimed at face,
rim light was at 1/4 power,
through 1/4 CTBlue gel
at wide zoom,
into a frosted container to act as a bare bulb,
.6 meters to subject left, and slightly behind,
at 1.8 meters in height.

This was just a quick exercise to practice with the stripbox. I find the more small informal practice sessions like this that I do, the more seamless it fits into my more planned shoots. I already know how it will behave, how to set it up quickly, what settings will most likely work, and what will happen if I rotate it, or swap out a different lighting modifier.

I used the secondary light to not only cast a bit of rim light, but also to light the background a bit, which is why I used a bare-bulb modifier. It's just a frosted container, but it turns the flash into an omni directional light, rather than a directional one. This way some of the light got on my face, as well as the wall. Since the stripbox bled quite a bit also, you get a nice blue to orange gradient on the back wall. If I'd wanted to keep the wall relatively clean, I'd need a barndoor or flag for the stripbox, which I do not have yet.

I'm in the process of putting together a lighting/camera case that I want to work out of exclusively. It will be a two light, two stand kit, and I want it to be as flexible as possible. When I get it completely ironed out, there will be another gear post covering it.

Tuesday, August 26, 2008

Forest portraits

brieve_forest-1

I'd been wanting to try something in the small copse of trees in Reykjavik for a while, but hadn´t had a chance till last night. I consider the shoot an educational failure. I had a more specific look I was going for, but I didn´t mess around enough to get it. I did learn something, so it was educational.

Settings:
2 Vivitar 285hv
main flash at 1/16 power,
at normal telephoto zoom,
through tiny softbox,
light stand was at 1.8 meters height,
light was 1 meters to left and slighting forward from the camera,
aimed directly at subject head,
rim flash was at 1/8 power,
through 1/4 Windows Green gel,
normal telephoto zoom,
into silver umbrella,
light stand was at 1.2 meters height,
light was 3 meters to the right, even with subject.

The main problem with the shoot, is that the subject is too well lit. I should have pushed the umbrella back further behind the subject, so that it only contributed rim light, and I should have snooted the main light, so as to only hit the face. I do like the spill of the rim light/umbrella on the ground greenery, and my attempt to use cool colored gels worked well. In that I'm happy.

I like how the tree helped give more foreground for the subject to sit in, but I'd have preferred to find a spot with even more layers. Right now there is just the subject space, then the background. One closer tree, and perhaps a further layer before background would have worked well. A third flash set to spray the trees in the background would probably have worked for that.

brieve_forest-3

I used the slow shutter speed to let the background burn in, but with this longer lens, I have the problem of a kind of "cut out" affect, where the subject doesn't look like he belongs in the scene 100%. A tripod, or starting earlier when there was more ambient, would have fixed this.

My favorite from the night doesn't even show the surroundings.

brieve_forest-4

I like how the only part of the main light you can see is on his face, and a bit on his hands. In this case it's because his black hoodie just doesn't pick up much light, but I could easily emulate that with a snoot in the future, to restrict the main to just the face. Then the green rim light reveals the back portion so he doesn't go to shadow. I've always enjoyed profile shots.

Monday, August 18, 2008

Crosslight

vincent_portrait-8

Settings:
2 Vivitar 285hv
rim light at 1/4 power,
at telephoto zoom setting,
through 1/2 CTBlue gels,
1 main light at 1/2 power,
at normal zoom setting,
through 1/4 CTOrange gel,
into silver bounce umbrella,
rim light stand was at 1.5 meters height,
light was behind subject and 3 meters to the left of the subject,
aimed a bit up to feather downward,
main light at 2 meters height,
2 meters to right of subject and in front,
aimed up a bit to feather the light.

After doing the standing portraits, we moved over to the boulders nearby to do some sitting portraits. I decided again to use the warm/cool combo of lighting, but wanted something soft for the front light. That's why I shot into the silver umbrella. The blue rim light made sense with the coolness of the background.

One cool thing, is that I was able to use 1/20 of a second exposure. This allowed the background to burn in (get bright enough), then the strobes froze and lit the subject. A nice side affect is the movement of his hair. It had time to darken the background as it blew in the wind. This gives it a very nice whispy feel. I want to try this again with a female subject with longer hair to really capitalize on it.

My biggest regret with these shoots, is using too strong of a gel. I think a 1/8 blue and 1/4 orange would have worked much more subtly. I want the lights to blend with the scene, not look out of place.

A few more from this set:

vincent_portrait-7 vincent_portrait-6