1girl, arm_behind_back, blue_eyes, blue_hair, blue_scarf, blush, christmas, flower, hair_flower, hair_ornament, hair_ribbon, kousetsu_samonji_(tenka_hyakken), long_hair, misoradeko, official_alternate_costume, ribbon, rope, santa_costume, scarf, shimenawa, side_ponytail, smile, solo, tenka_hyakken