use the imported render as the strict visual reference make this a photorealistic material lighting and styling transformation only do not reinterpret the design transform the imported living room render into a highly photorealistic interior photograph while preserving the existing architecture room proportions camera position perspective furniture layout materials colours and overall design exactly as shown the result should feel like a professionally photographed high end residential interior not a cgi render use soft natural daylight coming through the existing windows create gentle diffused illumination with realistic light falloff subtle shadows soft highlights and natural ambient bounce light keep the atmosphere calm warm sophisticated and understated avoid harsh sunlight dramatic artificial lighting excessive contrast or an overly bright hdr appearance add realistic styling and lived in details to the bookcases and shelving curated collections of books in different sizes and orientations a mixture of upright and horizontally stacked books subtle decorative objects ceramic and stone objects small sculptural pieces a few framed photographs or artworks tasteful vases and vessels occasional natural greenery carefully spaced objects with plenty of negative space varied textures and heights avoiding a perfectly symmetrical or staged appearance the styling should feel intentional and editorial like a sophisticated contemporary home photographed for an interior design magazine keep the decoration restrained and elegant do not overcrowd the shelves introduce subtle signs of real life and material authenticity natural fabric texture believable wood grain slightly imperfect ceramics realistic reflections accurate glass soft upholstery texture and nuanced surface variation prioritize physically accurate materials and realistic global illumination ensure believable contact shadows where objects meet surfaces realistic reflections and refractions natural depth and subtle imperfections throughout the scene photographic qualities high end architectural photography full frame camera realistic lens characteristics natural depth of field subtle atmospheric depth accurate exposure realistic white balance detailed but natural textures soft tonal transitions and extremely convincing material response the final image should look indistinguishable from a professionally photographed real living room do not redesign the room do not change the architecture furniture proportions window positions flooring wall finishes or camera composition do not add unnecessary furniture do not make the space look excessively luxurious sterile glossy symmetrical or artificial photorealism is the highest priority