1girl, alternate_costume, animal_ears, bare_shoulders, black_leotard, blurry, blurry_background, bow, bowtie, breasts, brown_eyes, cleavage, collarbone, detached_collar, ear_covers, hair_between_eyes, hair_ornament, horse_ears, horse_girl, horse_tail, kurumiyasan_ns, leotard, looking_at_viewer, medium_breasts, medium_hair, nice_nature_(umamusume), nontraditional_playboy_bunny, red_bow, red_bowtie, red_hair, ribbon, solo, strapless, strapless_leotard, sweat, tail, twintails, umamusume, wrist_cuffs