Hi, I've been enjoying the hummingbird pictures recently here on the forum and thought I would post one of my own. Since some people may not know, the low light in tropical rain forests and cloud forests means that relying on natural light for hummingbirds is difficult. That's why many photographers use multiple flashes in what amounts to a studio setup outside. And, as in a studio, all of the light comes from flash, which creates two issues.
First, unless we have an artificial background to light up, our backgrounds would be black. So we use prints of images taken of out of focus vegetation. The background here is an out of focus image of cloud forest vegetation near my house. I had it printed at 18x24".
Second, having all of the light come from flash means that we have to be careful about how we position these lights and how many lights we use. I find that less is more in terms of the number of flashes; a setup with four flashes (three on the bird and one on the background) gives nice coverage and, when positioned well, allows for some shadow and texture on the bird and flowers for (hopefully!) a natural yet still interesting look.
I used this technique for the image below, which is a female white-bellied mountain gem visiting a native epiphyte flower in the Ericaceae family (blueberry and cranberry family). It was tricky to light with the white flowers but I was happy with the result. I took this while working with Doug Brown a couple of weeks ago here in Costa Rica.
Tech: Canon 1D Mark IV (we used Doug's new camera at the setup, thanks Doug!), Canon 70-200 f4 IS lens, 1.4x TC, tripod, cable release, f16, ISO 250, 1/200 (since no ambient light enters the picture, the actual duration of the exposure is the duration of the flashes, faster than 1/10,000th of a second)
Post-processing: Full-frame, cloned out one catchlight from the eye, ran a bit of noise reduction on the background
I appreciate any comments!
Cheers,
Greg Basco








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