convert this simple colored 3d model into an ultra photorealistic render of a high end minimal luxury bathroom critical constraints must follow exactly preserve 100 of the original geometry proportions layout and scale from the uploaded 3d model do not modify reinterpret or redesign any shapes or dimensions only enhance materials lighting and realism materials and surfaces ceiling natural sauna wood planks warm tone fine grain subtle variation perfectly aligned matte oiled finish realistic depth between planks floors walls shelves and all other surfaces seamless mortex finish light beige color ultra matte soft cloudy texture continuous without joints subtle handcrafted imperfections shelves also in mortex same light beige fully seamless no visible joints or transitions strict rule no led strips no integrated lighting and no light lines in or under the shelves fixtures shower and faucet brushed stainless steel rvs realistic brushed texture soft reflections no chrome look toilet villeroy boch viclean wall mounted minimal and accurate proportions styling add a few neatly folded towels on the shelves neutral tones beige cream natural placement slightly imperfect for realism lighting very important highly realistic architectural lighting only soft indirect ambient lighting combined with subtle accent lighting warm white color temperature 2700 3000k optional very soft diffused daylight no direct sunlight realistic global illumination soft shadows natural light falloff no overexposed areas no artificial glow effects rendering quality ultra photorealistic high end architectural visualization physically accurate materials pbr workflow subtle imperfections no perfect surfaces slightly softened edges no sharp cg look camera eye level view natural lens slight wide angle no distortion calm minimal composition negative constraints do not change proportions or geometry no led lines or hidden lighting in shelves no plastic materials no overly glossy mortex no unrealistic reflections no harsh or fake lighting no redesign or reinterpretation