FURVERT!

2021 4:3 animal_genitalia animal_penis black_body black_fur black_hooves blue_eyes dated equid equine equine_genitalia equine_penis erection feral fur genitals hooves horse male mammal mane markings medial_ring mouth_closed penis pink_penis scarlanya side_view signature simple_background solo tail white_mane white_markings white_tail