1girl, black_skirt, blush, commission, grey_hair, highres, idolmaster, idolmaster_shiny_colors, looking_at_viewer, neckerchief, odaibako, pleated_skirt, railing, request_inset, school_uniform, serafuku, serizawa_asahi, simple_background, sincos, skirt, smile, solo, translated, v, white_neckerchief