Rule 34 Dev - animal_genitalia animal_penis balls black_claws black_nose canid canine canine_genitalia canine_penis canis claws feral fur genitals grey_body grey_fur hi_res male male_only mammal pawpads penis penis_tip red_eyes red_pawpads sheath solo teeth white_balls white_body white_fur wolf yinglizi|13383116824