1girl, aqua_sailor_collar, blue_skirt, blush, cardigan, collarbone, grey_background, hair_bobbles, hair_ornament, jewelry, long_sleeves, midriff, navel, open_mouth, pink_background, pink_hair, pleated_skirt, red_cardigan, ring, sailor_collar, school_uniform, serafuku, short_hair, simple_background, skirt, solo, twintails, wedding_band