1girl, black_socks, blue_sky, brown_footwear, building, cloud, day, falling, female_pov, floating_scarf, fringe_trim, kagerou_days_(vocaloid), kagerou_project, kneehighs, legs, loafers, lower_body, mekakucity_actors, miniskirt, outdoors, pakubun, plaid, plaid_skirt, pleated_skirt, pov, railing, red_scarf, red_skirt, scarf, school_uniform, shirt, shoes, short_sleeves, skirt, sky, socks, solo, suicide, tateyama_ayano, upside-down, white_shirt, window