Rule 34 Dev - 1boy 2021 animal_genitalia animal_penis anthro arm_tuft balls black_body black_fur black_nose blush bodily_fluids border_collie canid canine canine_penis canis chest_tuft closed_eyes collie cum cum_drip domestic_dog dripping elbow_tufts fur genital_fluids genitals grayson_starbone herding_dog hi_res inner_ear_fluff male male_only mammal open_mouth pastoral_dog patreon patreon_logo penis penis_tip pink_penis pink_tongue sheath sheepdog simple_background solo stretching tailtufts teeth text tired tongue tongue_out tuft url watermark whiskers white_body white_fur yawn|5040789408