safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl animal ears baseball cap birthday black headwear black jacket blue eyes brown hair dated dress ears through headwear grass wonder (umamusume) hand in pocket happy birthday hashtag only commentary hat highres horse ears horse girl horse racing track horse tail jacket long hair looking at viewer official alternate costume okada manabi signature smile solo tail umamusume umayuru white dress2024-05-28T23:56:33Zsafebooru