1boy, abs, asahi_(zabaniyan), bara, beard, black_hair, chest_hair, completely_nude, facial_hair, feathered_wings, flat_color, hairy, head_tilt, large_pectorals, looking_at_viewer, male_focus, mature_male, muscular, muscular_male, navel, navel_hair, nether_angel_(housamo), nipples, nude, pectorals, short_hair, sideburns, solo, stomach, thick_eyebrows, tokyo_afterschool_summoners, upper_body, wings