2017 animal_genitalia animal_penis anthro antlers balls big_penis brown_fur cervine cum cum_drip cum_on_body cum_on_face cumshot dripping duo ejaculation equine equine_penis erection faceless_male fellatio fur hi_res horn horsecock hybrid licking male mammal medial_ring one_eye_closed open_mouth oral orgasm ozi-rz penis penis_size_difference precum purple_eyes saliva sex tongue tongue_out yaoi