Rule 34 Dev - 1boy abs anthro anubis artist_request balls ballsack black_body black_fur body_fur canine cum cumming cumming_in_hand dog egyptian_mythology erection furry humanoid_penis jackle jerking jerking_off male male_nipples male_only masturbation muscles muscular_male nude_male pecs penis scrotum spread_legs spreading testicles|1518401528