ultra photorealistic corona renderer style interior visualization architectural photography preserve original architecture preserve exact geometry preserve layout preserve furniture preserve materials realism enhancement only no redesign physical based rendering accurate global illumination ray tracing soft contact shadows ambient occlusion realistic light bounce color bleeding ultra realistic materials with correct pbr values realistic roughness subtle imperfections micro surface details fine texture depth natural material variation professional interior photography full frame camera 24mm lens correct exposure realistic dynamic range soft highlight rolloff natural daylight simulation realistic window light soft indirect lighting cinematic but natural balance no design change no new objects no new furniture no layout change no geometry change enhancement only preserve everything in this render we don t have a window only a mirror end don t have a sunlight only spot light and led