Rule 34 Dev - 1boy anthro ass ball big_butt canid canine canis domestic_dog eyewear eyewear_only flaccid foreskin genitals hi_res kristakeshi locker_room male male_focus male_only mammal mastiff molosser muscular muscular_male nude penis rennin rottweiler solo sunglasses sunglasses_only tennis_ball tennis_ball_in_mouth towel|8627674400