improve the realism of the provided interior render while strictly preserving the original composition and architectural intent strict rules must follow do not change camera framing proportions or geometry do not add remove or redesign any elements do not introduce any new light sources beyond the specified downlights do not add led strips hidden lighting cove lighting or glowing ceilings the result must be based only on the provided image material and color specifications walls light white plaster very subtle texture matte finish floor natural oak wood flooring warm tone realistic grain and subtle imperfections built in wardrobes light white chalk painted finish matte soft texture decorative wall panels concrete panels in the same light white tone as the surrounding plaster walls fine smooth refined texture with subtle micro imperfections vertical rounded fluted ribs soft convex profile consistent spacing baseboards and plinth updated important floor baseboards skirting clean crisp pure white color neutral bright white no grey or beige tint matte finish smooth painted surface with subtle micro imperfections sharp well defined edges wardrobe plinth kickboard exact same color and finish as the baseboards must visually match perfectly no variation in tone or reflectivity matte smooth painted surface clean lines and precise detailing doors light white matte finish door handles brushed stainless steel realistic reflections subtle roughness light switch socket light white lighting very important use only artificial lighting from ceiling downlights recessed spotlights arrange the downlights as a single continuous linear row along the length of the corridor do not create multiple rows or staggered layouts light must clearly originate from these downlights only no led strips no indirect ceiling glow no hidden lighting lighting behavior realistic light cones with soft falloff subtle highlights on panel ribs temperature neutral warm 3000 3500k shadows and realism add realistic shadows especially along the baseboards and wardrobe plinth contact shadows in corners around door frames between vertical ribs of panels include subtle ambient occlusion rendering quality enhance global illumination and indirect bounce light add micro imperfections and realistic material response pbr improve depth and contrast while keeping a natural look keep the scene clean and minimal no stylization or extra elements goal achieve a highly realistic interior render where baseboards and wardrobe plinth form a unified clean white line no color inconsistency between elements materials remain subtle and realistic lighting and shadows define depth naturally
