side view of a male common green forest lizard in breeding colors

common green forest lizard male breeding colors side view looking calotes wallpaper redheaded brightening attract female agamid sri lanka head concave forehead cheek headscales spines dorsal scales shoulder adult males neck eye coloration stripes changeable white develops foliage vertebral stripe insectivore ceylon season staring red headed sitting bright camera reptile nature wildlife chameleon skin portrait background asia spine camouflage reptilian posing fauna natural creature spike mimicry environment bush watching hidden face oriental camouflaged outdoors