Rule 34 Dev - animal_genitalia balls brown_hair brown_mane brown_tail feathering feral fully_sheathed fur genitals green_eyes hair hooves looking_away male mane multicolored_body sheath short_tail simple_background solo tail two_tone_body c.dn trent_(wasen) equid equine horse mammal 1:1 digital_media_(artwork) hi_res|16236567095