1girl, 1other, ahoge, animal_ears, astronaut, blonde_hair, blue_hair, breasts, bright_pupils, cleavage, colored_inner_hair, hair_ornament, helmet, horse_ears, horse_girl, jacket, long_hair, long_sleeves, looking_at_viewer, multicolored_hair, neo_universe_(umamusume), open_clothes, open_jacket, pov, reflection, sidelocks, sky, space, space_helmet, star_(sky), starry_background, starry_sky, sudachi-udon, two-tone_hair, umamusume, upper_body