An ultra-detailed, intricately beautiful solo portrait of a girl with a stunning face and captivating eyes, wearing a shimmering dress against an abstract Art Nouveau background. The composition is enhanced by sharp focus and ornate features, captured in 8k UHD HDR for ultimate clarity. Add creative elements like a delicately elongated neck and hands that subtly play with proportions, maintaining artistic elegance. Avoid imperfections such as low resolution, out-of-frame elements, and visual distortions, ensuring a seamless, high-quality aesthetic without distractions from logos, text, or split images.