otono (bkt4b), seeking the pearl (umamusume), umamusume, commentary request, highres, 1girl, animal ears, bare shoulders, black gloves, breasts, brown hair, bush, dated commentary, dress, elbow gloves, fascinator, flower, gem, gloves, hair between eyes, hair ornament, horse ears, horse girl, long hair, looking at viewer, medium breasts, parted lips, pearl (gemstone), pink lips, purple eyes, red dress, red flower, red rose, rose, shawl, sleeveless, sleeveless dress, smile, solo, string of pearls, white shawl