1girl, black-framed eyewear, black eyes, black hair, blouse, blue sailor collar, blue shirt, blue skirt, blue sky, cloud, cloudy sky, cross-laced footwear, day, glasses, long sleeves, looking to the side, medium hair, medium skirt, neckerchief, open mouth, outdoors, pleated skirt, sailor collar, school uniform, serafuku, shirt, shoes, skirt, sky, smile, sneakers, socks, solo, standing, white footwear, white neckerchief, white socks