photorealistic interior render of a contemporary living room and dining area strictly preserving the original image composition camera angle geometry layout furniture placement materials lighting and colors no changes allowed to scene structure or lighting the scene includes an l shaped dark gray fabric sofa with cushions a round wooden coffee table a dining table with chairs a wooden shelving unit on the right wall wall art plants and wood flooring global illumination soft natural daylight mixed with warm artificial lighting all lighting must remain exactly as in the original image no intensity changes no color shift no added light sources critical edit only the right wall mounted white lamp must include a visible white power cable the cable runs cleanly from the lamp vertically down along the wall towards the floor minimal simple straight cable subtle natural gravity no artifacts strict preservation rules do not modify lamp design do not change lamp brightness do not alter wall lighting do not create new light patches do not affect shadows do not change reflections do not modify furniture materials or textures do not change composition or camera framing no additional objects no redesign no relighting no material changes no geometry changes ultra photorealistic render high quality pbr materials ray tracing global illumination soft shadows no stylization no artifacts