Forgive me if this is a stupid question, but I am a snake guy, so I don't know. Has anyone seen the video circulating on the web of the chameleon that is walking across several colors of sunglasses, and changing to each color as he goes? There are green, purple, red and black I think. Is this even possible, or is the color computer generated.

In case any of you like cornsnakes, here are a couple of mine.

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Kent