Rule 34 Dev - 2_toes 3_toes 5_fingers against_surface anthro avian_butt avian_feet beak black_body black_feathers blue_eyes bulge claws clothed clothing digitigrade duo erection erection_under_clothing eyelashes feathers feet female feral fingers licking licking_glass male on_glass open_mouth presenting toes tongue tongue_on_glass tongue_out yellow_body yellow_feathers acyace avian bird ostrich ratite hi_res|10868980675