animal bright bulbous-eyes Camouflage camouflaged casque chamaeleo-calyptratus closeup cold-blooded color-changes coloration colors colour-changes colours cone-headed-chameleon ear exotic eye fauna gentle green head helmet herpetology independent-swivelling insectivore insectivorous legs lizard middle-eastern mouth nose observant patchy reptile reptilian Saudi-Arabia scales skin spiky spines surface surfaces swivel veiled-chameleon Yemen appearance Asian-cuisine background banana banana-bloom banana-blossom banana-flower banana-flower-salad banana-flower-soup banana-hearts bananas blooms bracts close-up cluster cold color colored colorful colour coloured colourful cook cooking edible flavour fleshy florets flower flowers heart husks Indian-cuisine inflorescence inner-leaves layer layers outer-layer potassium separate texture textures tough