1girl, animal_ears, black_hair, blush, braid, breasts, character_name, cleavage, hokko_tarumae_(umamusume), horse_ears, horse_girl, large_breasts, looking_at_viewer, navel, open_mouth, purple_eyes, simple_background, solo, steaming_body, swimsuit, twin_braids, twitter_username, umamusume, unicorndd123, waving