An elegant oil painting in the style of Art Nouveau, featuring a poised woman with flowing golden hair and a calm, confident expression

"An elegant oil painting in the style of Art Nouveau, featuring a poised woman with flowing golden hair and a calm, confident expression. She wears an intricately patterned dress in shades of green adorned with red heart-shaped motifs, complemented by delicate folds and ruffles. Her ornate headdress features geometric patterns in red, green, and gold, blending seamlessly with her richly detailed outfit.

The background is a soft, muted green, emphasizing the subject’s graceful presence and the intricate details of her attire. The painting should use smooth, flowing brushstrokes to mimic the organic lines of Art Nouveau, while incorporating a rich color palette with golden highlights to add warmth and depth. The composition focuses on her expressive face and the elegance of her posture, capturing a timeless and artistic quality evocative of classic illustration and