2girls, arms_up, bangs, black_hair, black_neckwear, black_serafuku, black_skirt, blue_eyes, breasts, cardigan, cloud, cloudy_sky, crop_top, crop_top_overhang, evening, from_behind, from_below, hair_between_eyes, hands_in_hair, looking_at_viewer, looking_back, medium_breasts, messy_hair, midriff, multiple_girls, neckerchief, necktie, open_cardigan, open_clothes, outdoors, parted_lips, pleated_skirt, purple_eyes, red_neckwear, school_uniform, serafuku, short_hair, silver_hair, skirt, sky, thighs, wringing_clothes