1girl, armband, blue_skirt, blush, breasts, brown_eyes, brown_hair, brown_sweater_vest, green_armband, hair_ribbon, long_hair, looking_at_viewer, miniskirt, nao_suke, needle, open_mouth, ribbon, school_uniform, shiny_skin, shirai_kuroko, shirt, simple_background, skirt, small_breasts, solo, summer_uniform, sweater_vest, thigh_strap, throwing_needles, toaru_kagaku_no_railgun, toaru_majutsu_no_index, tokiwadai_school_uniform, twintails, white_background, white_shirt