1girl, bitter_choco_decoration_(vocaloid), commentary_request, formal_clothes, gradient_background, grey_background, greyscale, hair_ornament, hairclip, highres, higuchi_madoka, idolmaster, idolmaster_shiny_colors, long_sleeves, looking_at_viewer, monochrome, necktie, red_eyes, short_hair, shu10, smile, spot_color, suit, swept_bangs, translation_request, upper_body