super ultra photorealistic 8k interior render luxury barber shop transform this exact image into an ultra photorealistic high end architectural visualization of a luxury modern barber shop strictly preserve the original architecture geometry dimensions camera angle perspective composition furniture placement barber chair positions mirrors wall panels ceiling design shelves and all existing elements do not redesign move add remove or change the shape of anything keep the sophisticated black and dark anthracite interior concept exactly as shown preserve the four barber stations with their existing black professional barber chairs and the tall rounded arch mirrors with thin warm metallic brass frames make the black marble onyx vertical decorative panels between the mirrors extremely realistic with natural stone depth fine veins subtle glossy reflections and premium polished surfaces preserve the integrated warm backlighting behind the stone panels approximately 2700 3000k creating a soft luxurious golden glow around the marble without overexposure improve the mirrors to look like real architectural mirrors with physically accurate reflections subtle imperfections realistic depth and correct reflection of the barber shop interior no fake or distorted reflections make the black wall panels highly realistic with subtle material texture and soft light interaction keep the vertical ribbed fluted black wall detail on the right side exactly in its current position enhance the existing dark marble floor with ultra realistic natural veining polished stone texture subtle roughness variation and physically accurate reflections from the chairs mirrors and warm lighting avoid excessive mirror like floor reflections make all barber chairs highly realistic premium black leather fabric upholstery visible stitching realistic cushions fine surface texture matte black metal frames hydraulic bases and subtle natural highlights maintain exactly their current design scale and positions preserve the existing minimalist black linear pendant light fixtures above the barber stations improve their materials and lighting realism without changing their design keep the perforated acoustic ceiling panel exactly as designed but enhance its texture depth perforation detail and realistic indirect illumination on the right side preserve the existing natural stone reception counter element and enhance it with extremely realistic rough stone texture depth shadows and warm concealed lighting underneath the upper surface improve the daylight entering through the large windows on the left create a balanced combination of soft natural daylight warm 3000k architectural lighting illuminating the dark interior enough to reveal material details while maintaining the luxurious dark atmosphere add realistic global illumination ray traced reflections ambient occlusion contact shadows soft indirect bounce lighting physically accurate exposure realistic glass reflections subtle depth cinematic contrast and professional architectural photography quality important the final image should be brighter and clearer than the original render especially around the barber chairs and wall surfaces but do not lose the elegant dark atmosphere avoid crushed blacks and excessive darkness 8k resolution hyper realistic pbr materials ray tracing global illumination realistic reflections realistic shadows cinematic architectural photography extremely detailed textures physically accurate lighting premium luxury interior visualization professional dslr look sharp details natural exposure ultra realistic finish strict rule do not change the original design geometry camera mirrors chairs wall configuration ceiling floor pattern or furniture positions only improve material realism lighting reflections shadows and overall photorealistic quality