rule 34 2d animation advertisement all fours animated anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro balls ars bikomation bird black nose blush bodily fluids canid canine canis cheek tuft claws close up clothed clothing collot ars conditional dnp deep throat digital media artwork domestic duo erection eyebrows facial tuft fangs fellatio floppy ears fluffy frame by frame friends fur furniture gay genitals grey body grey fur hand on leg hand on penis herding hunting jack ars labrador licking male malemale male penetrated male penetrating male penetrating male mammal narrowed eyes open mouth oral oral penetration pastoral penetration penile penis pubes retriever saliva sex sheep shirt short playtime sucking tail motion tongue tuft wet white body white fur widescreen yellow body yellow fur 6276950