no.054 (adar5857), serina (blue archive), serina (christmas) (blue archive), blue archive, commentary, highres, 1girl, :d, bell, black bow, black gloves, blush, bow, buttons, capelet, christmas, cowboy shot, cross hat ornament, double-breasted, dress, eyes visible through hair, feather hair, fur-trimmed capelet, fur-trimmed dress, fur-trimmed sleeves, fur trim, gloves, hair between eyes, hair bun, halo, hand up, happy, hat, hat bow, holding, holding bell, looking at viewer, medium hair, night, official alternate costume, official alternate hairstyle, open mouth, outdoors, pink eyes, pink hair, pom pom (clothes), red capelet, red dress, red hat, santa costume, single side bun, sleeves past wrists, smile, snowflakes, solo, yellow halo