FURVERT!

2018 anus balls black_balls black_mane black_markings black_penis black_perineum black_tail breeding_mount brown_body brown_fur dated equid equine equine_anus erection eyes_closed fur genitals hi_res hooves horse inside looking_pleasured male mammal mane markings open_mouth penis perineum plant puffy_anus raised_tail rufciu signature solo tail tail_anus tan_hooves taur tree window