Hyper-realistic full-body portrait of a young woman wearing ceremonial officer's robes with ornate, meticulously embroidered details. She has flowing, wavy blonde hair styled to enhance her elegance. The outfit is adorned with metallic accents and insignias that evoke the aesthetics of the British Empire in a dieselpunk world. Captured in a detailed, vintage and retro style with rich textures. The scene features a cinematic look, with soft, diffused lighting that highlights the complex patterns of her attire. Muted tones and a subtle HDR effect create an air of old-world grandeur, while exposure blending and low contrast enhance the depth. The atmosphere is a washed-out slate grey, adding a touch of gravitas to the realistic composition. Background elements echo the steampunk era with metallic gears and faded banners, blending seamlessly with the subject to create an immersive, detailed photographic portrait.