Rule 34 Dev - 2014 4_toes 5_fingers anal anal_sex anatomically_correct animal_genitalia animal_penis anthro balls biceps black_nose brown_hair bundadingy canine canine_penis claws closed_eyes cum cumshot digitigrade dingo dodgercr erection eyebrows fangs fellatio fur german_shepherd gradient_background group group_sex hair half-closed_eyes handjob hi_res interspecies kangaroo kanic kneeling knot legs_up lying male mammal marsupial marsupial_penis multicolored_fur muscular nipples nude on_back open_mouth oral oral_penetration orgasm pecs penetration penis sex sheath side_view simple_background spitroast standing teeth threesome throat_swabbing toe_claws toes tongue tongue_out virtyalfobo yaoi|2247412048