character: satono_diamond_(umamusume). An anime costume design sheet featuring a full body shot of satono_diamond_(umamusume) from a 3/4 view, showcasing her in a celestial academy idol dress. She has very long brown hair tied in a half-updo with a braid, brown eyes, and horse ears. She is standing in a graceful pose, her hands resting lightly at her sides.
Her outfit consists of a deep navy and gold sleeveless vest-style bodice with double-breasted gold buttons and a tailored waist, paired with a wide navy belt featuring a gold buckle and dangling star charms. Underneath, she wears a white high-neck blouse with a lace front panel and sheer bishop sleeves adorned with tiny gold star prints, finished with a satin ribbon bow and gold star charm at the neckline. The below-calf layered flared skirt is a double-layer circular design in navy fabric, covered in gold constellation and star patterns with a sheer lace underskirt and fine gold piping.
The background is a clean, neutral studio setting to emphasize the costume. The lighting is bright and even, highlighting the luxurious satin and lace textures and the shimmering gold accents of the refined celestial silhouette.