update the scene as follows 1 change the floor material so it matches the stone of the stair keeping texture color and lighting intact 2 stage the space as a sophisticated hotel lobby place a single elegant reception desk in the center occupying about 80 of the floor area 3 add a few modern textile seating pieces sofas and chairs that are luxurious and trendy but restrained arrange them in small tasteful clusters near the edges of the lobby leaving ample open space and clear circulation paths 4 keep the design minimal and elegant focusing on quality over quantity 5 preserve all architectural elements of the room as they are
