1girl, animal_ears, black_dress, blush, boots, bow, bowtie, breasts, brown_footwear, dress, e_name, horse_ears, horse_girl, horse_tail, long_sleeves, looking_at_viewer, multicolored_hair, nice_nature_(umamusume), open_mouth, orange_eyes, red_hair, shirt, short_hair, simple_background, small_breasts, solo, streaked_hair, tail, twintails, umamusume, white_background, white_shirt