rule 34 animal genitalia anthro armpit hair barbed penis blue clothing blue underwear blush bodily fluids brown fur brown hair canid canine cheek tuft chest tuft clothing digital media artwork eerieeden fur genital fluids green hair green nipples green penis hair hands behind head hi res inner ear fluff invalid tag kale tibolt knot looking at viewer male mammal mostly nude multicolored fur multicolored hair neck tuft nipples penis pinup pose precum presenting presenting penis pubes sheath solo tan fur tuft two tone hair underwear white fur 3348936