Rule 34 Dev - 1boy animal_genitalia animal_penis anthro anus avian balls beak digimon erection foreshortening hawkmon headband humanoid_penis looking_at_penis male male_only masturbation open_mouth penile_masturbation penis perspective red-9 semi-anthro sheath signature simple_background sitting solo spread_legs spreading tongue tongue_out two-handed_masturbation white_background winged_arms wings|2229544432