photorealistic enhancement of this exact image only treat it as a finished photograph to retouch not a scene to rebuild lock the original camera position viewing angle perspective framing and composition keep every object edge line curve and architectural element in precisely the same position and shape preserve all existing railing angles and alignments exactly improve only material textures surface detail natural reflections light quality and subtle contact shadows use realistic plaster stone metal glass and vegetation with natural colours and balanced photographic contrast no changes to geometry slopes proportions landscaping or object placement no perspective correction camera rotation reframing or redesign do not straighten tilt bend or reinterpret any element the result must match the input image exactly in structure and perspective with only its photographic realism improved