2girls, alternate costume, blue eyes, blue hair, blue sailor collar, blue skirt, blunt bangs, blunt tresses, book, collared shirt, full body, high ponytail, holding, holding book, light blue hair, long hair, looking at viewer, mary janes, mole, mole under eye, multiple girls, open mouth, pleated skirt, sailor collar, school uniform, serafuku, shirt, shoes, short sleeves, sidelocks, simple background, skirt, socks, solo focus, viewfinder, white shirt, white socks