kutsushita, kutsushita (tokati r), kochiya sanae, touhou, bad id, bad pixiv id, 1girl, alternate costume, alternate eye color, alternate hair color, black hair, blouse, blue necktie, brown eyes, brown hair, collared shirt, female focus, frog, frog hair ornament, full body, hair ornament, kneehighs, legs apart, loafers, miniskirt, necktie, outline, school uniform, shirt, shoes, short hair with long locks, shorts, simple background, sketch, skirt, socks, solo, standing, swept bangs, white background, white shirt, white socks