1girl, animal ears, bangs, blue eyes, blue headband, chinese zodiac, fang, flag background, grey hair, grey kimono, haori, happy new year, headband, horse ears, horse girl, japanese clothes, japanese flag, kimono, long hair, looking at viewer, muromachi atsushi, nengajou, new year, open mouth, pom pom (clothes), smile, solo, tamamo cross (umamusume), umamusume, year of the tiger