A young, slender Caucasian woman, approximately in her late twenties, stands dramatically against a stark black backdrop. She wears a strapless, intricately embellished ball gown featuring a fitted bodice and a flowing skirt, the dress is black, with elements of blue and green, simulating the aurora borealis, the same colors are reflected on a large, flowing, ethereal fabric she is holding up. Her gown is adorned with silver embroidery, and dangling crystals that add a shimmering texture. Matching silver opera gloves extend to her upper arms. Her face is partially obscured by a black mask, with delicate silver details above her eyes. Her silver hair is styled in a short, elegant fashion with a small, sparkly hair accessory. The pose is dynamic and full of movement. The lighting is dramatic, emphasizing the dress's shimmering fabric. The atmosphere is mystical and theatrical, evoking a sense of wonder and elegance. Photorealistic, ultra detailed, art nouveau, by Alex Ross.