1girl, animal_ears, antenna_hair, blurry, blurry_background, bow, breasts, brooch, christmas_ornaments, christmas_tree, cleavage_cutout, closed_mouth, clothing_cutout, corsage, daiwa_scarlet_(scarlet_nuit_etoile)_(umamusume), daiwa_scarlet_(umamusume), depth_of_field, dress, ear_covers, fireplace, full_body, fur-trimmed_dress, fur_armlet, fur_trim, gift, gloves, green_bow, hair_intakes, horse_ears, horse_girl, horse_tail, hoshinopurin, indoors, jewelry, kneeling, large_breasts, long_hair, looking_at_viewer, official_alternate_costume, plaid, plaid_dress, red_dress, red_eyes, red_gloves, santa_dress, short_dress, single_ear_cover, sleeveless, sleeveless_dress, smile, solo, tail, texture, thighhighs, tiara, umamusume, white_thighhighs