The hairy frogfish is a type of fish that's covered in spines.

On top of it, that nightmarish zebra would also be able to change colour. Not just to a kind of grey or brown, but nearly every colour in the rainbow! I have seen hairy frogfish being yellow, red, orange, black and white. The goal again is to blend in, so the white versions are often juveniles found in areas with many dead sea urchin-shells (which are white). This white version is usually not hairy to resemble the shell fragments even more closely. My favourite colour morph is the black version, which seem to get this colour when associated with living (black) sea urchins.