Elegant medieval lady in white velvet dress portrait

A full-length side view portrait of a slender medieval lady in a braided bun, with piercing blue eyes. She stands facing the viewer, her hands gracefully clasped in front of her, in a classic Renaissance portrait pose. She wears a long, elegant, low-cut white velvet dress, richly embroidered with floral silver motifs. The setting is a fantasy-style room, with ethereal, Gothic arches and columns adorned with gold ornaments. The soft lighting highlights the intricate details of her dress and the serene beauty of her face, creating a timeless, romantic elegance.