preserve exactly the existing camera position framing perspective geometry scale proportions materials textures colors and functions of all architectural and furniture elements do not move resize redesign remove or replace any walls niches panels arches tables chairs ceiling surfaces or floor elements only improve rendering quality texture realism and lighting atmosphere add concealed warm led strip lighting 2700k strictly along the ceiling perimeter where the ceiling meets the walls the led must be completely hidden in a narrow shadow gap exactly at the ceiling contour and must follow the entire perimeter no other ceiling alterations are allowed add concealed warm led strip lighting along the inner curvature of all three vaulted niches left niche centre niche and right niche the led must follow the arch contour inside each niche and remain invisible so that only a soft glow outlines the arches add exactly two wall lamps on the wall facing the camera one lamp positioned exactly at the midpoint between the left niche and the centre niche one lamp positioned exactly at the midpoint between the right niche and the centre niche no other wall lamps anywhere in the room add one table lamp to every table visible in the image each table lamp must be placed exactly at the geometric centre of its table add multiple pendant ceiling lamps one pendant must align exactly with the vertical axis of each vaulted niche additional pendants must be placed symmetrically between these axes so that all pendants form a straight row parallel to the niche wall all pendants must hang at the same height and be evenly spaced lighting fixture design must be modern and minimal fixtures should resemble contemporary portable mushroom style lamps with a compact cylindrical stem and rounded diffuser similar to modern chrome portable table lamps materials must be predominantly polished chrome with small frosted glass diffusers avoid vintage or ornate designs light colour must be warm white 2700k strictly forbidden spotlights recessed downlights track lighting additional wall lamps additional ceiling alterations or any change to furniture or architecture the final rendering should create a warm elegant caf atmosphere with soft indirect lighting subtle chrome reflections gentle highlights on the arches and wall panels and highly realistic material rendering
