1girl, animal_ears, arm_garter, arms_up, black_footwear, black_skirt, blush, boots, breasts, brown_hair, cleavage, daiwa_scarlet_(scarlet_nuit_etoile)_(umamusume), daiwa_scarlet_(umamusume), dress, fang, full_body, gloves, hair_intakes, horse_ears, horse_girl, horse_tail, large_breasts, long_hair, looking_at_viewer, motsutoko, official_alternate_costume, open_mouth, red_dress, red_eyes, red_gloves, skin_fang, skirt, sleeveless, sleeveless_dress, solo, standing, tail, thigh_boots, tiara, umamusume