transform the white 3d hotel lobby render into a contemporary elegant interior completely empty of furniture main color ral 8016 deep reddish brown with subtle warmth accent color ral 1000 soft beige with a slight greenish tone materials modern wooden veneer in a minimalistic repetitive geometric panelled language covering walls arches and lower half of columns no moldings trims or decorative elements walls and ceilings not veneered painted close to ral 8016 on the lower half superior half of walls painted in ral 1000 heavy plain suede like carpet in ral 8016 tight knit textiles on any built in surfaces staircase area hero of the composition clad in reflective or matte metal with surrounding walls clad in the same metal staircase steps clad in the same metal geometry unchanged no lower level railing refined in a sleek minimal modern design integrated seamlessly with the metal cladding lighting warm cinematic soft and diffuse overall pendant lamps floating organically in space ghostly and delicate smooth and rounded some tall and totemic others stout resembling classic paper lamp forms glowing softly without visible wiring illuminating the staircase and surrounding lobby atmosphere dark luxurious sophisticated intimate and cinematic volumetric lighting enhances reflections on metal subtle highlights on ral 8016 surfaces and gentle interaction with ral 1000 upper walls composition wide angle view emphasizing the staircase as the main conceptual focal point architectural lines arches and spatial flow lead the eye toward it soft shadows golden highlights and layered textures create depth tactile realism and dramatic contrast render style photorealistic richly textured immersive high contrast architectural magazine quality cinematic dramatic and artistic