Rule 34 Dev - animal_genitalia animal_penis anthro ass balls bird_dog bodily_fluids brown_body brown_fur canid canine canis cum domestic_dog elemental_creature erection feral fur genital_fluids genitals green_eyes holding_both_legs horitoy hunting_dog legs_up male mammal masturbation musk musk_clouds on_face paws penis pink_penis retriever short_tail smile solo yellow_body yellow_fur|7650561112