1girl, animal_ears, black_pantyhose, bow, bowtie, breasts, brown_hair, covered_navel, detached_collar, high_heels, highleg, highleg_leotard, horse_ears, horse_girl, horse_tail, inari_one_(umamusume), large_breasts, leotard, long_hair, looking_at_viewer, nontraditional_playboy_bunny, pantyhose, red_footwear, shigatsu_shizuki, simple_background, sitting, solo, strapless, strapless_leotard, tail, umamusume, white_background, white_leotard, wrist_cuffs