Rule 34 Dev - animal_genitalia animal_penis black_body black_fur blue_eyes blue_nose blue_pawpads blue_penis blue_tail_tip canine_genitalia canine_penis dipstick_tail feral fur genitals knot male markings pawpads penis solo tail tail_markings heatherwolf rodi canid canine canis domestic_dog groenendael herding_dog mammal pastoral_dog|20530201510