Rule 34 Dev - animal_genitalia anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro biped blotch canid canine claws countershade_face countershade_fur countershade_tail countershade_torso countershading duo fangs fingers fur genitals male male/male male_penetrated male_penetrating male_penetrating_male mammal monochrome open_mouth penetration sex sheath tail teeth|11643505136