1girl, ahoge, animal_ears, bare_shoulders, black_hair, blush, breasts, cleavage, corset, detached_sleeves, dress, ha_(hura76752775), hair_ornament, hands_up, horse_ears, kitasan_black_(jubilant_star_auspicious_crane)_(umamusume), kitasan_black_(umamusume), looking_at_viewer, multicolored_hair, ok_sign, open_mouth, orange_eyes, origami, paper_crane, ribbon-trimmed_sleeves, ribbon_trim, short_hair, small_breasts, solo, strapless, strapless_dress, streaked_hair, umamusume, upper_body, white_background, wide_sleeves