ornate oval frame 3d model

Transform the provided CAD relief drawing into a complete high-quality 3D bas-relief sculpture while preserving the original shape, proportions, symmetry, and ornamental details exactly. Create a clean white studio background. The relief material should resemble smooth white plaster or fine white marble with refined surface finishing. Sharpen all edges and decorative carvings, ensuring crisp contours and precise detailing. Enhance depth perception through realistic highlights, shadows, and sculptural volume. Use soft natural daytime lighting coming from above and slightly from one side, producing gentle realistic shadows. Architectural visualization style, photorealistic rendering, ambient occlusion, global illumination, ultra-detailed surface, high-resolution, sharp focus, elegant interior decorative element. Front elevation view, perfectly centered composition, isolated on pure white background, museum-quality presentation, realistic material definition, subtle shadow beneath relief