FURVERT!

abs animal_genitalia animal_penis anthro balls biceps black_body black_fur bottomwear clothed clothing colored equid equine equine_genitalia equine_penis erection fur genitals gesture green_eyes grey_background hooves horse kilt male mammal medial_ring muscular muscular_anthro muscular_male pecs penis simple_background solo standing stufferzz topless topless_anthro topless_male vein veiny_penis waving