modify the existing interior while preserving the overall design language and composition change the wall color to a warm beige tone lighten all wooden elements to a brighter natural oak finish introduce a red steel frame structure for the lower shelving units add a wall mounted sconce on the left side of the sofa designed in the same style and material language as the existing interior maintain a refined contemporary aesthetic high end residential design balanced proportions realistic materials soft natural lighting detailed textures photorealistic rendering architectural visualization quality v ray style render ultra realistic interior design
