transform this restaurant interior rendering while strictly preserving the existing architecture layout and composition preserve exactly the geometry position scale proportion size materials colors textures and function of all existing elements do not move remove redesign or resize any walls niches arches ceiling elements wall panels tables chairs or objects maintain the original camera perspective the vertical wall panels between the niches must remain completely unchanged do not modify their geometry texture material color ornament or surface articulation enhance the image so it looks like a professional architectural visualization by improving texture clarity material depth reflections and surface detail while keeping the original materials and colors lighting additions add concealed warm lighting inside each niche so the inner surfaces of the arches glow softly the light source must remain completely hidden within the existing niche geometry add concealed warm lighting following the exact existing ceiling perimeter the light must contour the ceiling and remain invisible within the existing geometry do not add coves recesses or new architectural elements add one wall lamp centered between the left niche and the center niche and one wall lamp centered between the center niche and the right niche place one table lamp at the exact center of every table add one pendant ceiling lamp directly above every table vertically aligned with the table center light fixture design the table lamps must match the chrome mushroom lamp from the reference link exactly a polished chrome lamp with a smooth hemispherical dome shade and rounded base forming a mushroom like silhouette the wall lamps and pendant lamps must clearly resemble the same design language smooth hemispherical chrome dome forms with a minimal retro futuristic space age appearance lighting atmosphere all fixtures emit warm light that creates a noticeable atmospheric glow and subtle reflections producing an elegant evening restaurant ambiance restrictions no spotlights no track lighting no visible led strips no architectural modifications no changes to the wall panels between the niches the final result must preserve the original interior perfectly while enhancing textures lighting atmosphere and rendering quality