Rule 34 Dev - 2016 all_fours ambiguous_penetration anthro anthro_on_feral areola black_fur black_nose blue_eyes blue_fur blue_hair blue_nipples blue_nose blue_tongue blush breasts canine doggy_style duo female feral from_behind_position fur hair hi_res internal male mammal nipples nude open_mouth paws penetration penis sex sm0shy smile spots straight stripes tongue tongue_out white_fur zoophilia|2280091504