Gown in the Grand Historic Hall

An elegant woman in a flowing ivory gown stands in a grand historic hallway. The arched architecture rises high above her, carved stone, fluted columns, and ornate capitals. A polished marble floor with geometric inlays reflects the warm light of a golden-hour sun streaming through tall arched windows, casting long shadows along the corridor. The gown billows around her in layered silk and chiffon, with subtle embroidery catching the light, and a long train trailing behind. She poses with one hand at her waist, the other lifting the hem, her face turned slightly to the side with a serene, timeless expression. The perspective is cinematic and slightly low, emphasizing the height of the arches and the receding distance of the hall, with a shallow depth of field that keeps the figure crisp while the archways blur softly in the background. Style: romantic realism with painterly textures, fine details on fabric and stone, a touch of film grain. Colors: ivory, warm whites, golds, and warm tan, with cool teal shadows. Include subtle dust motes catching the light.