4girls, bangs, braid, brown_eyes, brown_hair, chalk, chalkboard, classroom, collared_shirt, comic, desk, grey_hair, grey_vest, hand_up, holding, indoors, long_hair, looking_back, multiple_girls, neck_ribbon, pink_hair, ponytail, red_eyes, red_neckwear, red_ribbon, ribbon, school_desk, school_uniform, serafuku, shirt, short_hair, single_braid, vest, white_shirt