Rule 34 Dev - 2018 5_fingers anthro avian balls barbed_penis beak black_beak black_fur black_penis blue_fur blush claws closed_eyes cum cum_on_self cumshot dildo dildo_sitting ejaculation erection fur hippogryph hooves male male_only masturbation nude orgasm penetration penile_masturbation penis seif sex_toy signature simple_background skully skullysilverwolf solo spread_legs spreading white_fur|3224788880