neko_senshi, king_halo_(umamusume), year_2024, 1girl, animal_ears, brown_hair, capelet, christmas, dress, ear_covers, hat, horse_ears, horse_girl, horse_tail, long_sleeves, looking_at_viewer, one_eye_closed, open_mouth, puffy_long_sleeves, puffy_sleeves, red_capelet, red_dress, red_footwear, red_hat, santa_costume, smile, snowman, solo, tail, zettai_ryouiki, absurdres, highres, umamusume