Rule 34 Dev - all_fours ambiguous_gender anthro ass_up beak bodily_fluids cloaca_ejaculation cloaca_juice cloacal_cumshot cum cumshot dildo ejaculation eyes_closed genital_fluids knot knotted_dildo looking_pleasured male masturbation orgasm raised_tail sex_toy solo tail tuke avian bird owl 2017 digital_media_(artwork)|6125934535