1girl, animal_ears, breasts, brown_hair, buruma, contrapposto, green_buruma, gym_shirt, gym_uniform, hair_rings, hand_on_own_hip, horse_ears, horse_girl, horse_tail, inaba_shiki, long_hair, looking_at_viewer, original_race_uniform_(umamusume), purple_eyes, shirt, small_breasts, smile, solo, sweep_tosho_(umamusume), t-shirt, tail, twintails, umamusume, white_shirt