The pictures of the snakes were shot outside on the lid of a 33 gallon garbange can. The leaf litter was found in my backyard and since I live less that 60 miles from bairdii range, I figured the live oak catkins in my yard would work just as well as the oak catkins from the areas closer to where they originate.
The whole snake shots were shot with a Konica Minolta 7D, but any digital camera could have captured these shots. The lighting was natural light with a little bit of fill flash held off camera with a large diffuser on the flash (tissue paper over the flash would work for this effect).
The scale shots were taken with a Tamorn 90mm macro lens and about 25mm of extension tubes attached. To be honest, the macro lens by itself could have done the job. Again I used a KM 7D camera with a 3600HSD flash and a Stofen Omni-bounce diffuser.
You could achieve the same effect with any sort of camera that will focus that close and by putting a piece of white tissue paper over the flash as a diffuser. Any decent digital camera that focuses close could recreate this image as long as you could diffuse the lighting and focus close enough.
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Chris Harrison
San Antonio, Texas