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Mixing modifiers (light question)..
I've been looking at full body lighting a lot recently and I'm wondering about mixing modifiers.. I'm not talking about different modifiers on key and fill, but using multiple lights and multiple modifiers on key to get a desired effect on your main light (say broad on the body, but more detailed shadow/highlight in the face..) Anyway, the concept is simple enough, but I haven't come across anything about it in my reading, and I'm wondering about gotchas that may come up like overlapping spill and so on.. Any thoughts? May 18 07 02:20 pm Link W.G. Rowland wrote: Look at a lot of Playboy studio lit shots. Broad light source on the body, grid or fresnel on the face. It's very common. May 18 07 02:27 pm Link Brooks Ayola wrote: This is the stuff that makes me wish I could have gone to school.. Books stay too general.. And these are the specifics that come from time and practice.. And I just don't like wasting model's time testing lights out.. May 18 07 02:30 pm Link W.G. Rowland wrote: Just use anything 3D as your model.... May 18 07 02:33 pm Link Noah wrote: Oh I've resorted to using some scary damned stuff for light tests... May 18 07 02:35 pm Link One "gotcha" that gets me when I see it is having two forms of catchlights in the subject's eyes, which is more of a 'lookee there' then a problem. Another might have to do with mixing or undermining intentions by, for example, using a beauty dish as a key -- that gentle bright puff of light -- and something "hot"--a reflector, no scrim--for a fill. However, I'd find it odd of anyone set up that way who didn't know what he was doing. May 18 07 02:36 pm Link commart wrote: I've never been pestered by that single catchlight thing. I know some people obsess over it.. And it makes SOME sense outdoors.. But indoors there's nothing natural about light, so I see no realistic expectation that there should only be one catchlight in an eye.. In fact that often looks false to me. May 18 07 02:43 pm Link Sure! Establish an overall exposure with a broad light and highlight with grid spots/whatever by .5 to 1.5 stops brighter. Paint with light as they say. OR My mottoâ When in doubt, add another light! May 18 07 02:48 pm Link I'm sure moody portraits aren't in your future but I'll generally use a soft box for the main and a second strobe (model light only) with a snoot for a hair light. I'll usually also have a bounce opposite the main as well. Don't know that that answers your question though. I got confused on the second or third modifier that wasn't used as an adjective. May 18 07 02:48 pm Link Or heck, forget the broad main light and just grid, grid, grid! Barn door, barn door barn door. Or snoot, door, grid. Or bounce, mirror, and ambient. Remember when it was hot in fashion images to reflect the sun light from a mirror on outdoor shots? (small hot areas) I used to think that was the coolest thing. May 18 07 03:01 pm Link Meehan wrote: i love reflecting the sun. i usually use larger reflector boards or mirrors though. May 18 07 03:16 pm Link W.G. Rowland wrote: For people who spend a great deal of time "looking", you would think "vision" would not be an issue, but it almost always is. I don't think you turn out bad pictures or essentially dull ones, but the interest in technique often seems to want to put the solution before the problem, which rather makes the problem the problem. May 18 07 04:24 pm Link commart wrote: The vision is fine.. I have an idea (actually about 2 dozen).. I have a shoot coming.. I ask the questions I think will help. May 18 07 04:46 pm Link Bill, you have a couple of choices. You can feather, flag or screen the broad source and add a separate spot or hard source for the head or if you are limited on your light sources you can back up your key to get the shadow detail and flag in a diffuser panel for the body or dd a reflector low on the key side to help with the body fill and soften. May 18 07 05:18 pm Link Brooks Ayola wrote: I think we've had this conversation before and I posted a lighting diagram? Anyway check out the Jonessa pictures in my port as they were lit that way. It's not one broad source with one grid, it's lots of grids and snoots providing a slight overlap coverage and then you add one large source just to soften the shadows. So, for example, if you're doing the playboy thing, you will grid the face, the chest, the lower abdomen and each thigh. Add to that a rim light on each side and a hair light. Depending on pose you might also spot the calfs. On those shots I had nine lights in play. May 18 07 05:48 pm Link Isaac Klotz wrote: The only issue being the squint factor. It's hard to find a model that can stare down reflected sunlight without squinting too much. May 18 07 07:58 pm Link So we good here WG? May 18 07 09:32 pm Link Meehan wrote: Plenty.. I have stuff to play with. May 18 07 09:37 pm Link ok cool. May 18 07 09:37 pm Link Well, here is a visual anyway. this shot has 3 grids and a bare bulb head. (4 heads) 20 degree grid top left pointing at hair/face. 30 degree grid top behind right pointing at hair. 40 degree on back wall. open bulb right low on dress. bingo. May 18 07 09:41 pm Link |