safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl animal ears black hair from behind horse ears horse girl horse tail hoxutixu jacket kin'iro ryotei (umamusume) long hair low ponytail outdoors pants red footwear red jacket red pants solo tail tracen training uniform track jacket track pants umamusume2024-06-14T02:59:02Zsafebooru