FURVERT!

2016 alternate_version_at_source anal anal_penetration anthro anus backsack balls big_balls big_penis blonde_hair bodily_fluids butt cum cum_in_ass cum_in_mouth cum_in_own_mouth cum_in_self cum_inside cum_on_self cum_splatter cum_while_penetrated cumshot disembodied_penis duo ejaculation equid equine erection foreskin genital_fluids genitals hair hand_on_butt horse huge_balls huge_penis humanoid_genitalia humanoid_penis hyper hyper_balls hyper_genitalia hyper_penis looking_back male male/male male_penetrated male_penetrating male_penetrating_male mammal muscular muscular_male orgasm penetration penis pubes puffy_anus sex solo_focus vein zex