1girl, bare shoulders, bell, black thighhighs, blush, breasts, christmas, cleavage, collar, collarbone, hair ornament, hair ribbon, hat, large breasts, long hair, looking at viewer, looking to the side, neck bell, open mouth, purple eyes, ribbon, santa costume, santa hat, senki zesshou symphogear, simple background, solo, thighhighs, tsukamoto kensuke, white background, white hair, yukine chris