1girl, bag, closed mouth, dated, dot nose, floating hair, full body, green sweater, green theme, guitar case, hair between eyes, hands up, holding strap, instrument case, long sleeves, looking at viewer, monochrome, pleated skirt, running, school bag, school uniform, shirt, shoes, simple background, skirt, smile, sneakers, socks, solo, split mouth, standing, standing on one leg, sweater, twintails, white background