remove the red highlighted empty space located at the back side of the interior fill this entire recessed open area with a straight full height wall creating a clean and continuous wall surface the new wall should align perfectly with the existing wall line and match the surrounding materials color texture skirting and ceiling finish for a seamless appearance maintain proper architectural proportions and ensure the wall looks like an original part of the design do not modify any other furniture lighting ceiling design flooring materials d cor elements or layout keep everything else exactly as it is generate a high resolution photorealistic render with realistic lighting shadows reflections and premium interior detailing
