Rule 34 Dev - abs anal anal_penetration anime_nosebleed anthro athletic balls beard biceps big_muscles black_body black_fur black_nose blood bodily_fluids bottomless brown_body brown_fur bulge chest_tuft claws clothed clothing erection facial_hair fangs fur genital_fluids genitals grey_body grey_fur grey_skin group hair horn humanoid_genitalia humanoid_penis leaking male male/male male_on_bottom male_on_top male_penetrated male_penetrating male_penetrating_male muscular muscular_male nipples nosebleed nude on_bottom on_top open_mouth pecs penetration penis pose precum purple_eyes red_hair reverse_cowgirl_position sauna sex sitting smile standing steam straddling teeth toe_claws tongue tongue_out topless towel tuft tusks vein x-zudomon bear bovid bovine canid canine canis cattle domestic_dog mammal marine mastiff molosser pinniped rottweiler walrus wolf 5:3|2579384605