1girl, black_hair, blush, bound, chromatic_aberration, cowboy_shot, grey_background, long_sleeves, looking_at_viewer, mamei_mema, open_mouth, original, red_ribbon, ribbon, ribbon_bondage, sailor_collar, sailor_shirt, school_uniform, serafuku, shirt, short_hair, simple_background, skirt, solo, standing, traditional_media, upper_body