enhance this architectural visualization to a highly photorealistic level strictly preserve the original design geometry proportions materials textures and colors do not change replace or reinterpret any surfaces or elements improve realism only by refining natural lighting and soft shadows global illumination enhancing real world light behavior and reflections increasing micro contrast and surface detail visibility improving depth with ambient occlusion applying subtle camera realism depth of field slight lens imperfections keep all existing textures exactly as they are only make them more physically accurate and visible under realistic lighting maintain true material response wood stone metal fabric without adding new patterns or altering finishes photorealistic interior photography style soft natural daylight hdr balanced exposure ultra detailed 8k quality strictly enhance rendering quality only do not generate new textures do not modify material appearance and do not alter colors or finishes in any way