transform this restaurant interior rendering while strictly preserving the existing architecture furniture and composition preserve exactly the geometry position scale proportion size materials colors textures and function of every existing element do not move resize redesign or remove any architectural features furniture niches arches ceiling panels wall panels tables chairs or decorative elements maintain the exact camera perspective and composition the vertical wall panels located between the three niches must remain completely unchanged do not modify their geometry material color texture pattern ornament lighting pattern or surface articulation in any way enhance the realism and professionalism of the render while keeping the original design intact improve texture clarity material depth and surface detail so materials appear richer sharper and more tactile refine reflections micro contrast and shading so the image looks like a high end professional architectural visualization enhance the atmosphere with warm elegant restaurant lighting that becomes a defining visual feature of the scene the lighting should create a stronger sense of depth glow and ambience producing a sophisticated evening dining atmosphere with soft contrasts and luminous highlights lighting additions 1 add concealed warm lighting inside each wall niche so the interior surfaces of the arches are softly illuminated with a noticeable warm glow the light source must remain completely hidden within the existing niche geometry 2 add concealed warm lighting that follows the exact existing contour of the ceiling perimeter the light must be integrated invisibly within the current ceiling geometry and must not introduce any new coves ledges recesses moldings or architectural elements the light should create a subtle halo effect that gently outlines the ceiling 3 add one wall light centered on the wall section between the left niche and the center niche 4 add one wall light centered on the wall section between the right niche and the center niche 5 place one table lamp at the exact center of every table 6 add one pendant ceiling lamp directly above every table vertically aligned with the table center design language for all visible light fixtures use a retro futuristic chrome design inspired by a polished mushroom or ufo lamp form a smooth hemispherical dome shade with a rounded base and a highly reflective chrome finish the design should be minimal sculptural space age and futuristic rather than classical or ornamental all fixtures must share this same design language lighting quality use warm light that produces a visible atmospheric glow and elegant reflections on surrounding materials the lighting should create depth highlight textures and subtly emphasize the architectural rhythm of the niches and tables while remaining refined and not overpowering important restrictions do not add spotlights do not add track lighting do not add visible led strips do not alter the architecture or furniture layout do not modify the wall panels between the niches do not introduce new architectural elements keep all lighting integrated and subtle the final result should look exactly like the original restaurant interior in terms of architecture and layout but with richer materials more pronounced warm lighting and a sophisticated professional architectural visualization atmosphere created by concealed lighting and retro futuristic chrome mushroom style fixtures