This is a video captured by wildlife photographer David Weller in Costa Rica of a lichen katydid demonstrating its camouflage. It's called a lichen katydid because it's a katydid that looks like lichen ("algae and/or cyanobacteria living among filaments of a fungus in a symbiotic relationship"). Evolution, am I right? Just kidding, Mother Nature made this insect exactly how it is. Or did she? I'll get to the bottom of this if its the last thing I do! *emails Mother Nature, she never responds because she doesn't own a computer* Screw it, I guess we'll never know.
Keep going for the video.
Thanks to hairless, who agrees the best camouflage isn't camouflage at all, it's hiding in a closet.