modify the existing interior while preserving the current architectural composition proportions furniture layout and minimalist design language change the wall color to a warm soft beige lighten all wooden elements to a bright natural oak finish with subtle natural grain the exterior entrance doors should be full height glass doors with black metal framing and black architectural details introduce a thin red steel architectural frame around the fireplace and continue the same red steel frame detail onto the wall to the left of the tv extending toward the entrance doors as a continuous architectural element the red steel should appear as a refined linear frame integrated into the wall composition creating visual continuity and emphasizing the fireplace and tv zone keep the detail elegant minimal and precise rather than decorative add a wall mounted sconce on the left side of the sofa matching the existing contemporary aesthetic replace the rug with a larger elongated rug featuring a single subtle red vertical line that visually relates to the red steel architectural frame maintain a calm sophisticated atmosphere with warm neutral tones scandinavian inspired minimalism balanced composition curated styling natural daylight realistic materials premium residential architecture custom millwork ultra photorealistic v ray quality rendering archisynth visualization high end interior photography quality