Rule 34 Dev - animal_genitalia animal_penis anthro anus ass balls clydesdale draft_horse equid equine equine_genitalia equine_penis erection fur genitals hi_res horse looking_at_viewer looking_back male mammal mane mottled mottled_body mottled_fur murphythehonse nude paperclipper penis piebald piebald_body piebald_fur rear_view smile solo tail|11808924032