1girl, animal_ears, baseball, baseball_bat, baseball_uniform, blue_shorts, brown_hair, ear_ornament, holding, holding_baseball_bat, horse_ears, horse_girl, horse_tail, long_hair, narita_brian_(umamusume), nippon_professional_baseball, shorts, solo, sportswear, tail, tori_no_teriyaki, two-tone_background, umamusume, very_long_hair, yellow_eyes