Rule 34 Dev - 2020 5_fingers anthro anthro_on_anthro antlers anus balls bovid brown_hair caprine digital_media_(artwork) duo eyebrows eyelashes facial_piercing fingers genitals goat green_hair hair hi_res hooves horn kaiotawolf male male/male mammal nipple_piercing nipples nose_piercing nose_ring penis piercing smile|4581516728