Rule 34 Dev - 4boys animal_ears bell black_hair blonde_hair blue_sclera centauroid colored_sclera cow_boy cow_ears cowbell ear_tag hair_over_eyes hair_over_one_eye highres long_hair looking_at_another milking_machine monster_boy multiple_boys nipples original short_hair sugata1616 taur translation_request trap white_eyes|23904401391