1girl, animal_ears, antenna_hair, bare_shoulders, blush, breasts, brown_hair, cleavage, daiwa_scarlet_(scarlet_nuit_etoile)_(umamusume), daiwa_scarlet_(umamusume), dress, ear_covers, fur-trimmed_dress, fur_trim, gloves, hair_intakes, hatsuga_(dmaigmai), horse_ears, horse_girl, large_breasts, long_hair, looking_at_viewer, official_alternate_costume, open_mouth, plaid, plaid_dress, red_dress, red_eyes, red_gloves, single_ear_cover, smile, solo, tiara, umamusume, very_long_hair