1girl, aran_sweater, black_legwear, black_skirt, blue_eyes, blue_hair, cardigan, earmuffs, eyebrows_visible_through_hair, long_hair, looking_at_viewer, open_cardigan, open_clothes, school_uniform, serafuku, skirt, snow, snowflakes, solo, sweater, thighhighs, zettai_ryouiki