photorealistic render setup keep scene unchanged camera cinematic focal length 35 45mm camera height 1 4m eye level depth of field focus center sofa cushions aperture f 2 8 f 4 slight vignette very subtle lighting key to realism primary light source daylight hdri sky soft overcast or late afternoon direction from window behind sheer curtains color temperature 5500 6500k window treatment sheer curtains light diffusion material transmission 60 80 slight fabric texture secondary lighting floor lamp arc lamp soft warm light 3000k low intensity just fill not dominant global illumination enable multiple light bounces 6 10 ambient occlusion very subtle contact shadows on materials physically accurate sofa fabric roughness 0 6 0 75 add subtle fabric weave normal map slight color variation very subtle noise micro wrinkles via normal bump pillows slightly different roughness per pillow soft edge deformation avoid perfect shapes wood table side table use pbr wood texture add grain variation roughness map 0 3 0 5 variation very subtle imperfections tiny dents scratches walls matte paint roughness 0 85 0 95 add subtle plaster texture slight unevenness very low bump glass shelves lamp ior 1 45 slight smudges fingerprints very subtle roughness variation metal lamp arc brushed metal anisotropic reflection slight micro scratches floor wood high res texture 4k slight reflectivity not glossy variation in planks color roughness rug soft fibers use displacement or fuzz shader slight shading variation realism enhancers ambient occlusion radius small tight contact shadows under furniture add light dust imperfection maps very subtle slight color inconsistency across surfaces avoid pure white use warm off whites color grading final look tone warm modern natural slight contrast boost warm highlights soft shadows not crushed add very subtle filmic curve tiny vignette ai render prompt version if using ai renderer you can paste this ultra photorealistic interior render of a modern living room maintaining exact layout and furniture placement l shaped beige fabric sofa with neutral pillows wooden coffee table floating glass shelves with books arc floor lamp teal accent chair sheer curtains covering large window soft natural daylight diffused through curtains global illumination realistic light bounce and soft shadows physically accurate materials fabric weave matte painted walls detailed wood grain subtle reflections on glass and metal high resolution textures with imperfections ambient occlusion cinematic depth of field 35mm lens warm color grading modern interior design style ultra detailed 8k photorealistic no redesign no layout changes render settings blender cycles example samples 1000 2000 light bounces 8 10 denoiser openimagedenoise color management filmic clamp indirect 2 5 caustics off optional for speed
