Rule 34 Dev - abs alexzandr_sokolov anthro athletic balls biceps big_penis black_body black_fur black_hair black_penis bodily_fluids canid canine canis cum cumshot ejaculation fur genital_fluids genitals hair julicat kneeling male mammal markings masturbation muscular nipples orgasm pecs penis red_markings solo thighs wolf|8429831808