1girl, animal_ears, asymmetrical_bangs, bare_shoulders, blue_hair, blush, braid, breasts, cleavage, collarbone, crown_braid, from_side, horse_ears, horse_girl, horse_tail, jewelry, large_breasts, light_blue_hair, long_hair, looking_at_viewer, mejiro_ardan_(flowers_of_prayer_dance_in_the_night_breeze)_(umamusume), mejiro_ardan_(umamusume), official_alternate_costume, purple_eyes, smile, solo, tail, umamusume, youmou_usagi