1girl, 9610_(kuroto), animal_costume, antlers, bell, belt, black_eyes, black_gloves, black_hair, breasts, button_gap, chikuma_(kancolle), christmas, dated, fake_antlers, gloves, green_background, hair_ornament, jingle_bell, kantai_collection, large_breasts, long_hair, neckerchief, official_alternate_costume, red_neckerchief, reindeer_antlers, reindeer_costume, shirt, signature, solo, white_background, white_shirt