Rule 34 Dev - 2019 anihsul balls biff_(german_shepherd) big_balls big_penis big_tongue canid canine canis clothing cum cum_on_ground domestic_dog drooling duo erection faceless_male fur german_shepherd hand_on_head hi_res huge_balls human hyper hyper_penis knot male male_only mammal penis saliva smile tongue tongue_out|3503342656