create an ultra photorealistic 8k architectural visualization of this modern restroom area with the visual quality of a professional 3ds max corona renderer production do not change anything in the scene preserve exactly the existing camera angle composition dimensions two restroom cubicles partitions black toilets flush plates wood wall panels dark ceiling recessed spotlights floor tiles and the decorative botanical panels behind the toilets do not add remove move resize or redesign any element keep all colors and material tones exactly as they are in the original image do not recolor the wood walls ceiling toilets flooring or botanical panels lighting maintain the same overall brightness exposure and warm atmosphere as the original image do not make the scene brighter improve only the realism and physical accuracy of the lighting use realistic corona renderer global illumination natural indirect light bounce soft recessed light falloff accurate contact shadows subtle ambient occlusion and realistic light interaction with the wood surfaces improve the backlit botanical panels so they look physically realistic and premium with controlled illumination visible botanical detail natural translucency soft diffusion and realistic depth do not overexpose or brighten these panels retain their current warm luminous appearance and original design enhance all existing materials with realistic pbr detail fine vertical wood grain with correct scale and direction subtle wood roughness realistic matte black ceramic toilets and flush plates natural floor tile texture subtle wall texture accurate joints edge definition and micro surface imperfections use corona renderer gi ray traced indirect illumination realistic pbr materials soft contact shadows ambient occlusion physically accurate reflections photographic tonemapping highlight compression realistic material roughness high resolution textures clean anti aliasing and professional 8k output the final image must remain 100 faithful to the original design but with significantly improved depth texture definition shadows lighting quality and photographic realism make it look like a high end professionally photographed commercial restroom rendered in corona renderer not an ai generated image strict negative no design changes no camera changes no geometry changes no additional objects no people no decorations no material replacement no color changes no brighter exposure no overexposed botanical panels no excessive yellow tint no hdr look no excessive bloom no oversaturation no artificial sharpening no plastic materials and no exaggerated reflections only improve realism and render quality