treat the provided image as an approved architectural project this is not a redesign task every architectural decision has already been approved preserve the exact architecture geometry proportions furniture composition lighting design camera position focal length colours and material palette the only objective is to replace the cgi appearance with physically accurate photographic realism while keeping 100 of the original design create an ultra photorealistic luxury residential bathroom with the quality of a professional architectural photograph maintain the exact camera position eye level perspective framing and composition the lighting must remain exactly as designed preserve the warm recessed ceiling downlights the concealed led strip along the upper perimeter of the light wall the illuminated niches beneath the vanity and the natural daylight entering through the bedroom beyond the doorway produce physically correct global illumination with realistic secondary light bounce subtle ambient occlusion accurate contact shadows smooth light falloff and natural exposure do not increase contrast or alter the lighting composition the large light wall is finished in hand applied ivory lime plaster preserve the exact warm off white colour while introducing subtle handcrafted trowel marks delicate mineral variation microscopic surface irregularities soft diffuse reflection and realistic material depth the texture must remain extremely fine and elegant never coarse or heavily textured the dark walls inside the shower and behind the vanity are seamless charcoal microcement preserve the exact colour and finish while adding authentic cement variation microscopic pores subtle tonal changes realistic roughness and a premium matte appearance no stone texture no plaster texture no visible joints the floor is continuous dark charcoal microcement identical in tone to the walls but slightly smoother due to wear introduce realistic micro scratches extremely subtle polishing from foot traffic delicate reflectance variation and accurate surface roughness while maintaining the matte finish the shower enclosure is made from extra clear low iron tempered glass extending from floor to ceiling preserve its exact position and dimensions the glass must have realistic thickness polished edges subtle fresnel reflections delicate refraction physically accurate transparency and almost invisible green tint the glass should remain perfectly clean the shower fittings are brushed stainless steel with realistic anisotropic reflections soft brushing direction subtle machining marks and physically correct metallic behaviour the floating vanity must remain exactly as designed the countertop is a dark grey honed natural stone with extremely fine mineral grain subtle edge chamfers soft diffuse reflections and realistic tactile quality the drawer fronts are natural walnut veneer with vertical grain orientation warm medium brown colour subtle natural variation open pore matte finish and premium cabinet quality craftsmanship do not exaggerate the wood grain the structural frame side panels and open shelves of the vanity are finished in warm matte ivory lacquer matching the wall colour preserve the existing proportions and rounded corners the lacquer should exhibit a soft satin finish with extremely subtle reflections and perfect craftsmanship maintain the integrated warm led lighting beneath the vanity exactly as designed the indirect illumination should softly wash the floor and interior shelves without overexposure the washbasins are thin white glazed ceramic vessel sinks with physically accurate glazing realistic edge thickness subtle reflections delicate imperfections and authentic ceramic optical properties the wall mounted taps towel bars and accessories are polished chrome with accurate mirror reflections realistic metallic response and subtle micro scratches from manufacturing the mirror has an irregular organic shape with no visible frame preserve its exact outline the glass must display realistic reflections correct optical behaviour polished edges and natural reflection distortion only at grazing angles the wooden entrance door and upper transom panel are natural walnut veneer matching the vanity preserve the exact tone and finish while increasing realism through subtle grain variation and high quality matte varnish the towels are premium white egyptian cotton with realistic woven fibres natural folds gravity driven draping slight compression around the towel rail and soft volumetric appearance the small decorative plant must remain exactly where it is improve only its realism with natural leaf translucency subtle colour variation and believable botanical structure the bathroom accessories must remain minimal and unchanged introduce realistic construction details throughout the scene tiny edge bevels perfectly straight joints realistic silicone joints where appropriate precise material transitions accurate shadow gaps subtle manufacturing tolerances and believable furniture detailing every material must follow physically based rendering principles with accurate roughness fresnel reflections energy conservation micro surface detail and physically correct interaction with light apply photographic colour science with natural white balance realistic dynamic range subtle highlight roll off accurate shadow detail and premium interior photography grading the final image must be indistinguishable from a luxury architectural photograph captured with a full frame camera using a 24 mm tilt shift lens perfect vertical correction extremely high material fidelity razor sharp details and uncompromising photorealism negative prompt do not redesign anything do not change the architecture do not modify the camera position perspective focal length furniture layout or proportions do not change any colours do not replace materials do not introduce marble travertine terrazzo tiles concrete texture or decorative wall panels do not change the walnut veneer ivory lacquer charcoal microcement lime plaster or dark stone countertop do not modify the mirror shape vanity design basins shower enclosure lighting layout or doorway no glossy microcement no exaggerated reflections no excessive texture scale no artificial wood grain no plastic materials no stylization no cinematic redesign no extra furniture no extra accessories no plants other than the existing one no water droplets no fingerprints no soap residue no clutter no excessive bloom no overexposed leds no crushed shadows no oversaturated colours no cgi look no ai redesign no warped geometry no distorted reflections no rendering artifacts no chromatic aberration no halos no banding no low resolution textures the result must look like a real luxury residential bathroom photographed by an architectural photographer while preserving every design decision exactly as shown in the reference image