Rule 34 Dev - ambiguous_gender anthro ass avian beak biceps bird black_body blue_body blush brown_skin claws closed_eyes duo fangs feathers feathers fin fish gills green_eyes grey_skin holding interspecies legs_up male marine markings muscles nude open_mouth orange_body saliva scales sex shark simple_background standing talons teeth thick_tail tongue tongue_out tyramish white_body white_skin wings|1882321320