1girl, black neckerchief, blouse, brown eyes, brown hair, classroom, curtains, desk, frown, green skirt, indoors, long sleeves, looking at viewer, midriff, miniskirt, navel, neckerchief, on desk, ooarai school uniform, open mouth, parted bangs, pleated skirt, sailor collar, school desk, school uniform, serafuku, shirt, short hair, sitting, skirt, solo, twilight, white sailor collar, white shirt, wind, wind lift, window