Rule 34 Dev - 1boy 4:5 abs animal_genitalia animal_penis anthro big_penis bodily_fluids bulge canid canine canine_penis canis clothed clothing cum cumshot domestic_dog ejaculation genital_fluids genitals hi_res holidays kan katarhein knot male male_only mammal muscular muscular_male new_year one_eye_closed pecs penis red_underwear solo topless underwear wink|5066028472