transform the white 3d hotel lobby render into a contemporary minimal elegant interior completely empty of furniture main color ral 8016 deep reddish brown accent color ral 1000 soft beige keep the original ral color selection unchanged wood paneling is applied exclusively to the columns and arches only columns and arches are clad in modern wooden veneer in large format flush paneling with minimal joints no moldings and no decorative trims the wood appears calm refined and understated emphasizing precision flatness and architectural clarity rather than expressiveness the staircase and all walls that surround touch or intersect with it are fully clad in the same continuous metal paneling forming a single unified architectural volume the metal is silver toned preferably aluminium or chrome with a refined satin or softly matte finish metal surfaces are calm monolithic and contemporary avoiding ornamentation expressive textures or excessive reflectivity the arch beneath the staircase is completely removed leaving the underside of the stair clean open and uninterrupted the staircase has no railing of any kind reinforcing a pure sculptural uninterrupted form all remaining walls and ceilings not clad in wood or metal are painted close to ral 8016 with a smooth matte finish the floor is finished in a heavy plain suede or velvet like carpet in ral 8016 dense tactile and visually restrained introduce heavy full height velvet curtains in ral 8016 applied exclusively to the background perimeter walls on the far left and far right of the composition curtains are positioned behind the arches fully recessed and do not cover or overlap arches or columns the velvet is plain matte and dense with deep vertical folds reading as soft architectural wall surfaces rather than decorative elements no visible light fixtures no pendant lamps no hanging lights the space is illuminated exclusively through concealed architectural lighting and soft ambient illumination lighting is darker warmer and more cinematic with low overall light levels deep shadows and controlled highlights that gently graze surfaces emphasizing the contrast between warm wood dark textiles and cool silver metal atmosphere is dark warm cinematic and luxurious intimate and confident rather than dramatic or ornamental composition is a wide angle architectural view emphasizing the arches and the metal clad staircase as the dominant spatial anchor strong geometry material hierarchy and depth guide the eye render style is photorealistic high end architectural magazine quality richly textured yet visually restrained modern timeless and immersive avoid decorative lighting expressive reflections dramatic ornamentation or unnecessary complexity