use the uploaded sketchup model as the exact architectural base this is a lower level living room do not change layout wall locations ceiling height window sizing built ins furniture layout or camera angle render a photorealistic interior architectural visualization with realistic materials golden hour lighting and accurate scale all drywall wall surfaces on the window wall and the right wall are wrapped in the same horsehair grasscloth wallcovering wallcovering color is a warm gray taupe tone similar to the provided reference image texture is woven and organic with visible horizontal variation this wallcovering should read soft tailored and architectural not shiny not patterned and not wood baseboards and trim are wrapped in the same horsehair grasscloth wallcovering as the walls so that the walls and baseboards read as a continuous surface there should be no painted baseboards built in shelving units are finished in a warm wood tone that is slightly darker and richer than before leaning transitional and refined color is deeper than white oak but not walnut finish is matte shelving style matches the reference image with clean vertical divisions balanced proportions and integrated niches bookshelves are styled to match the reference image with a curated editorial arrangement of books and objects books are neutral in color with soft whites creams and warm tones styling feels intentional layered and calm not cluttered flooring is classic transitional wide plank white oak with a warm natural tone grain is visible but refined not rustic finish is matte with no gray wash and no yellowing boards run lengthwise through the room ceiling is a shallow coffered ceiling finished in a warmer wood tone than before tone is richer and slightly darker than the floor cohesive with the built in shelving coffers are subtle and architectural not heavy or ornate the tv wall wood finish matches the coffered ceiling wood tone exactly this wall reads as integrated millwork and should not be lighter or cooler than the ceiling the shelf under the tv is concrete concrete finish is smooth with a warm taupe undertone subtle texture and soft matte finish color is warm and refined not gray and not industrial concrete shelf matches the callout shown in the reference image sectional sofa upholstery is changed to a deep espresso brown performance chenille fabric fabric has a soft plush texture with a matte finish color is rich and warm not black and not flat lighting is golden hour with warm directional sunlight entering through the windows light creates gentle highlights and soft elongated shadows across the floor and furniture interior lighting remains warm and balanced with no harsh contrast or blown highlights exterior visible through the windows shows jordanelle and park city utah mountain views with soft rolling hills and native grasses under a calm golden hour sky no urban elements or people exterior remains secondary to interior outdoor space visible through the windows includes a modern fire pit with a clean rectangular profile fire pit has smooth stone or concrete sides sharp edges and a central flame style is contemporary and minimal not rustic or stacked stone mood is refined mountain modern with a transitional edge warm calm layered and intimate natural materials and strong architectural cohesion editorial but livable no added d cor beyond what is described render is ultra realistic with high material accuracy realistic shadows and natural depth do not reinterpret materials do not swap textures do not add new design elements and preserve sketchup geometry exactly if supported by archsynth apply realism maximum quality high lighting golden hour interior priority high exterior exposure slightly lower than interior and camera eye level architectural