transform this exact interior render into a super ultra photorealistic 8k architectural visualization absolutely critical use the source image as a strict reference preserve 100 of the original architecture geometry dimensions sloped ceiling wall positions desk chair laptop sculptural floor lamp bed and headboard bedside shelf vase and decorations rugs wooden floor camera angle perspective composition all existing object positions do not redesign anything do not move resize replace add or remove any element only improve photorealism materials especially the natural stone wall lighting shadows reflections and texture quality style ultra realistic luxury rustic chalet attic bedroom interior combining natural oak authentic rough natural stone dark timber flooring and warm handcrafted furniture the final image must look like a real professional interior photograph not cgi natural stone wall highest priority extremely important the large stone wall behind the desk is the most important material to improve keep the stone wall exactly in its current position dimensions boundaries and geometry do not change the size of the wall do not remove it do not replace it with another material do not make it marble do not make it polished do not make it flat transform the existing stone texture into extremely realistic authentic natural rough stone the current stone looks too flat and artificial correct this completely create real individual natural stone pieces with physically believable irregular shapes realistic stone depth and thickness strong but natural surface relief authentic rough broken stone faces visible mineral structure micro pores tiny cracks and fractures chipped edges naturally irregular edges subtle erosion realistic imperfections slight variations in stone size subtle variations in stone depth realistic joints between stones natural recessed joints deep micro shadowing between stones realistic ambient occlusion inside joints physically accurate displacement bump mapping extremely detailed micro surface roughness the stones must not look like a flat printed texture each individual stone must have visible three dimensional depth and realistic edge shadows use a realistic irregular natural split stone rough cut stone appearance with warm light beige cream and subtle warm grey tonal variation some stones should project slightly farther than others creating natural depth and realistic shadows avoid repetitive texture patterns the stone pattern must feel random natural and authentic add extremely subtle dirt mineral variation inside deeper joints for additional realism but keep the overall stone clean and premium light interaction with stone lighting must reveal the real texture of the stone create soft grazing light across the stone surface so the relief irregular edges and depth become visible add realistic contact shadows micro shadows ambient occlusion subtle highlights on projecting stone edges darker recessed joints natural light falloff the stone should look like something you could physically touch extreme stone detail photorealistic natural stone real world stone scale 4k 8k pbr stone texture high resolution displacement physically accurate normal maps roughness variation micro displacement surface imperfections mineral grain fractured edges natural cavities tiny cracks irregular relief realistic depth no tiling no repeated pattern no plastic appearance no flat texture no fake cgi stone wooden ceiling preserve the entire sloped wooden ceiling exactly as shown do not change roof slope ceiling height plank direction plank dimensions geometry structural transitions transform it into realistic premium natural light oak with authentic grain pores knots subtle cracks realistic joints individual plank variation natural matte satin finish keep the wood light natural oak do not make it orange do not make it excessively yellow wooden wall cladding keep all existing light oak wall cladding exactly as shown use highly realistic natural oak with visible grain knots pores and subtle variation between individual panels do not repeat the same wood texture excessively desk keep the desk exactly as modeled preserve exact wooden top exact dimensions exact black side support exact location make the wooden desktop look like real premium solid timber with authentic grain realistic edge detail and subtle imperfections keep the black support deep matte black with subtle realistic surface response chair keep the chair exactly as shown improve only wood realism upholstery texture fabric fibers contact shadows laptop keep the laptop exactly in its current position and size make it photorealistic with realistic metal body realistic screen glass subtle reflections natural screen brightness do not replace or move it sculptural floor lamp keep the existing dark sculptural wooden floor lamp exactly as shown preserve its exact organic shape and position improve dark wood grain realistic material depth subtle satin finish realistic warm internal illumination accurate shadows do not redesign it bed area keep the visible bed and large organic wooden headboard exactly as shown preserve headboard shape headboard color bedside shelf bedding pillows grey blanket decorations make the headboard look like a real handcrafted solid timber piece with authentic grain pores and natural imperfections bedding create realistic premium textile visible fabric fibers natural wrinkles soft folds realistic thickness natural compression realistic contact shadows floor keep the existing dark brown wooden floor exactly as shown preserve plank dimensions direction and layout make it look like real natural aged hardwood detailed grain knots subtle scratches slight wear natural tonal variation physically accurate roughness subtle satin reflections do not make it glossy rugs keep all existing rugs exactly where they are do not change their dimensions positions patterns colors improve only textile realism with visible fibers weave thickness and natural edge shadows lighting use realistic soft natural daylight combined with the existing interior lighting create physically accurate global illumination ray traced light bounce realistic contact shadows ambient occlusion soft indirect lighting realistic material reflections natural shadow gradients balanced hdr exposure very important use lighting that clearly reveals the texture and depth of the natural stone wall without making the room dark avoid flat frontal illumination color balance use professional neutral warm architectural photography color grading natural oak light neutral beige oak stone warm beige cream subtle grey floor deep natural brown headboard warm medium natural wood black elements neutral matte black textiles soft neutral beige grey do not make the image excessively yellow or orange photorealism super ultra photorealistic 8k high end luxury chalet bedroom photography professional architectural photography full frame dslr quality physically based rendering ray traced global illumination ray traced reflections physically accurate shadows realistic ambient occlusion ultra high resolution pbr materials extreme micro surface detail real natural oak extremely realistic rough natural stone real textile fibers hdr dynamic range professional tone mapping natural exposure balanced contrast real world material scale realistic depth subtle imperfections no cgi appearance camera absolutely critical keep the original camera 100 identical preserve exactly camera position camera height focal length viewing direction field of view perspective framing composition do not crop do not zoom do not rotate do not use a wider lens do not change perspective do not make the room bigger do not make the ceiling higher strict negative instructions do not change the architecture do not change the ceiling do not change the roof slope do not change the wooden cladding do not change the stone wall location or dimensions do not replace the stone do not use marble do not use polished stone do not make the stone flat do not use a repetitive stone texture do not change the desk do not change the chair do not change the laptop do not change the floor lamp do not change the bed do not change the headboard do not change the bedside shelf do not change the floor do not change the rugs do not move any object do not add furniture do not add decorations do not add plants do not add led strips do not add spotlights do not add new light fixtures do not change material locations do not redesign anything highest priority make the existing stone wall dramatically more photorealistic the stone must have real physical depth irregular relief individual stone variation authentic rough surfaces recessed joints micro cracks pores edge shadows and realistic displacement the stone must look 100 natural and real not like a flat texture pasted onto the wall final result a super ultra photorealistic 8k luxury rustic attic bedroom that looks indistinguishable from a real professionally photographed completed interior while remaining 100 identical to the source image in architecture geometry furniture stone wall position wood cladding colors dimensions and original camera composition