Rule 34 Dev - animal_genitalia animal_penis anthro ball_grab balls black_penis bound claws closed_eyes coiling cutaway demon duo eladrim equine equine_penis erection feline fellatio forest hooves horse horsecock hybrid jagal kneeling lion male mammal medial_ring nude oral outside penis reggie reptile scalie sex side_view size_difference snake toe_claws tree yaoi|2819435968