create a photorealistic render of the provided 3d model do not modify the geometry do not add any objects do not remove anything do not redesign anything strict rules keep exact layout proportions and camera angle do not add extra cables do not add cable clips do not add cable holders do not add door elements do not add handles do not add decorations do not add lighting fixtures do not change furniture design do not smooth or redesign details only improve realistic materials realistic lighting warm artificial light 3000k soft shadows global illumination realistic wood texture realistic wall paint texture subtle reflections in mirror lighting conditions no daylight no windows only ceiling artificial light natural shadow falloff important render exactly what is visible in the input image do not beautify do not enhance design do not add missing details only make it photorealistic