1girl, asymmetrical legwear, black sailor collar, black skirt, blinds, brown eyes, brown hair, closed mouth, glowing, glowing eye, hair between eyes, heterochromia, indoors, kneehighs, neckerchief, ocean, pleated skirt, red neckerchief, sailor collar, school uniform, serafuku, short hair, short sleeves, single kneehigh, single sock, single thighhigh, sitting, skirt, sky, socks, solo, thighhighs, white socks, white thighhighs, window, yellow eyes, yokozuwari