FURVERT!

2012 anal anal_masturbation anal_penetration animal_genitalia anthro balls biceps biped blue_eyes brown_body brown_fur dildo equid equine erection fur genitals hair hooves horse legs_up male mammal masturbation muscular muscular_anthro muscular_male nude pecs penetration penis pose raised_leg sex_toy sheath solo spread_legs spreading tassy_(artist)toying_self