1girl, animal_ears, back_bow, bare_shoulders, blue_eyes, bow, breasts, christmas, cleavage, cowboy_shot, detached_sleeves, dress, ear_ribbon, fur-trimmed_dress, fur-trimmed_sleeves, fur_collar, fur_trim, hat, holding, holding_stuffed_toy, horse_ears, horse_girl, horse_tail, large_breasts, long_hair, looking_at_viewer, manya_drhr, open_mouth, red_dress, red_headwear, red_sleeves, santa_dress, santa_hat, short_dress, simple_background, smile, solo, standing, strapless, strapless_dress, stuffed_animal, stuffed_toy, super_creek_(umamusume), tail, teddy_bear, umamusume, very_long_hair, white_background