toukaiseiya, nice nature (poinsettia ribbon) (umamusume), nice nature (umamusume), umamusume, commentary request, highres, 1girl, animal ears, black dress, blush, bow, bowtie, breasts, brown eyes, brown hair, closed mouth, diagonal-striped bow, dress, ear bow, ear covers, ear ribbon, green bow, green bowtie, horse ears, horse girl, juliet sleeves, long sleeves, looking at viewer, medium breasts, medium hair, multicolored hair, pinafore dress, puffy sleeves, shirt, simple background, sleeveless, sleeveless dress, solo, streaked hair, striped bow, striped bowtie, striped clothes, twintails, upper body, white background