3:, 3girls, :d, arm_hug, bags_under_eyes, blazer, blush, cardigan, cowboy_shot, girl_sandwich, jacket, long_hair, long_skirt, low_twintails, monochrome, multiple_girls, necktie, open_mouth, pleated_skirt, sandwiched, school_uniform, simple_background, single_stripe, skirt, sleeve_tug, smile, sweatdrop, sweater, twintails, two_side_up