agnes_nuclear, umamusume, masterpiece, best quality, anime style, 1girl, solo, slim body, long orange-brown hair, very long hair, straight hair, shiny hair, yellow eyes, thin round glasses, horse ears, horse tail, orange-brown tail same color as hair, black cossack uniform, caucasus military fashion, long black coat, white trim details, silver decorations on chest, black fitted pants, black leather thigh-high boots, glossy boots, black belt with silver buckle, black fur hat with emblem, white shirt underneath, elegant military aesthetic, sophisticated woman, clean design, realistic fabric folds, detailed clothing, detailed eyes, highly detailed hair
