Rule 34 Dev - 3_toes 4_fingers abstract_background animal_genitalia animal_penis anthro anus backsack balls biped black_eyes black_nose black_outline bodily_fluids butt canine_genitalia canine_penis erection feet fingers fur genital_fluids genitals gradient_background grey_background grey_body grey_fur hand_on_butt hand_on_own_butt hindpaw knot looking_at_viewer looking_back looking_back_at_viewer lying male mostly_nude on_front one_eye_closed outline pawpads paws penis penis_backwards pink_anus pink_penis precum puffy_anus rear_view saggy_balls simple_background smile smirk snout soles solo teeth toes vein veiny_penis wink q-blackbun family_guy new_brian canid canine canis domestic_dog mammal 2023|19689491990