create a photorealistic architectural visualization based strictly on the provided revit view of the living room do not change the geometry layout proportions furniture placement camera angle or architectural elements preserve the exact design from the source image materials and details all furniture should be finished in warm walnut wood with natural wood grain the chairs must be completely deep burgundy replace the current grey headrest upholstery with deep burgundy so the entire chair seat backrest and headrest appears burgundy the rug should be light colored soft beige or light cream with a subtle texture to brighten the interior windows add light curtains next to the windows the curtains should be light airy and neutral white or soft beige fabric and hang naturally curtains should look minimal and elegant allowing natural daylight to pass through lighting add realistic interior lighting with soft natural daylight and subtle artificial lighting to enhance depth and realism use physically accurate shadows reflections and global illumination rendering style ultra realistic materials and textures high quality reflections soft shadows and ambient occlusion architectural interior photography style elegant modern interior atmosphere important do not redesign move add or remove any objects except for the curtains keep the original revit composition exactly the same and only improve realism lighting and the specified materials