FURVERT!

3:5 abs animal_genitalia animal_penis anthro athletic balls biceps big_muscles big_penis biped black_nipples brown_body brown_fur brown_hair equid equine equine_genitalia equine_penis erection fur genitals hair horse looking_at_viewer male mammal muscular muscular_anthro muscular_male nipples nude pecs penis pose purple_eyes quads ronin-nc sheath solo standing vein veiny_penis white_body white_fur