FURVERT!

1:1 2011 abs ajani_(artist)animal_genitalia animal_penis anthro balls biceps big_penis biped black_penis bodily_fluids bulge clothed clothing cum cum_string equid equine equine_genitalia equine_penis erection flared_penis flexing fur genital_fluids genitals hair hand_behind_head horse leaking male mammal muscular muscular_anthro muscular_male nipples pecs penis pose precum presenting solo standing topless vein