Rule 34 Dev - 2022 4_toes avian balls beak black_body black_feathers black_fur blue_eyes erection eyebrows feathered_wings feathers feet feral fur genitals grey_body grey_feathers grey_fur gryphon hi_res looking_at_viewer male markings mythological_avian mythology paws penis presenting presenting_penis red_markings signature simple_background solo spread_legs spreading toes watermark white_body white_feathers white_fur wings zenrii|9898988416