okarin (tennisofoka), shirai kuroko, toaru kagaku no railgun, toaru majutsu no index, commentary, highres, 1girl, ankle socks, bare arms, between fingers, black shoes, bow, brown eyes, brown hair, brown sweater, brown sweater vest, brown vest, floating hair, full body, grey background, grey skirt, hair bow, holding, holding needle, holster, loafers, long hair, miniskirt, needle, pleated skirt, red bow, school uniform, shirt, shoes, short sleeves, simple background, skirt, sleeveless, sleeveless sweater, socks, solo, summer uniform, sweater, sweater vest, thigh holster, thigh strap, throwing needles, tokiwadai school uniform, twintails, vest, white shirt, white socks