2girls, ahoge, black_hair, blue_hair, eye_contact, hat, hat_removed, headwear_removed, heavy_breathing, long_hair, looking_at_another, multiple_girls, neckerchief, open_mouth, purple_eyes, red_neckwear, scarf, school_uniform, serafuku, shared_scarf, silver_hair, skirt, smile, upper_body, very_long_hair