improve the realism of the provided interior render while strictly preserving the original composition do not change camera position angle focal length or framing layout proportions or geometry any furniture design or placement do not add remove or modify any objects the output must be based only on the existing image material and color specifications floor natural oak wood flooring warm tone realistic grain and subtle imperfections right side cabinets chalk painted finish matte soft texture wall panels around the bench same chalk color as cabinets bench seat upholstered cushion in light grey fabric soft textile texture slightly worn realistic fabric shading wall hooks solid oak wood natural finish visible grain doors light white finish matte subtle surface variation door handles stainless steel brushed finish subtle reflections realistic metal response light switch light white next to the door power socket light white positioned near the floor architecture detail the ceiling starts at the same height as the top edge of the right side cabinets lighting create a realistic hallway atmosphere using only artificial lighting no sunlight no daylight contribution soft diffused ceiling lighting neutral to slightly warm temperature 3000 3500k add subtle ambient occlusion contact shadows and realistic falloff ensure natural shadow softness and depth especially under the bench and around corners rendering quality enhance global illumination and indirect lighting add subtle imperfections micro texture slight roughness variation improve material realism pbr accuracy maintain clean minimal aesthetic without exaggeration goal achieve a highly realistic calm hallway atmosphere using only artificial lighting while staying fully faithful to the original design and image
