1girl, animal_ears, blue_sky, blush, breasts, brown_hair, buruma, cloud, daiwa_scarlet_(umamusume), grass, gym_uniform, hair_between_eyes, hair_intakes, horse_ears, horse_girl, kojima_(blue_stardust), large_breasts, long_hair, looking_at_viewer, open_mouth, outdoors, race_bib, red_eyes, sitting, sky, solo, thighhighs, tiara, twintails, umamusume, very_long_hair, white_thighhighs