1boy absurdres animal asymmetrical_bangs bangs bird birdcage black_background bleeding blood blood_on_hands brown_hair cage captured check_copyright colored_skin copyright_request covered_mouth cube earclip feathers hand_up highres holding hollow_eyes light_particles long_hair looking_at_viewer male_focus mengxiaheqing original purple_eyes red_nails red_skin scar scar_on_hand upper_body