transform this existing hammam interior into a luxurious small scale grand european hotel style hammam maintaining the room s vaulted ceiling and existing structural features recolor and restyle all surfaces to match a restrained neoclassical palette pale stone like ivory or soft beige for walls and ceiling polished ivory marble for bench tops and floors where appropriate with subtle black marble inlays framed in brass to echo the luxury flooring of the pool hall retain the existing stone benches along the left right and back walls but update the mosaic cladding on the bench bases the horizontal stripe midway up the wall and the ceiling contouring stripe applying a dark brown mosaic with a hint of cherry in the same style as the pool hall ensuring the mosaics feel elegant and cohesive preserve the central vertical niche on the back wall framing the sink and clad it in the same dark brown mosaic creating a subtle focal point the vaulted ceiling should be converted to a smooth barrisol finish in the same ivory tone as the walls optionally enhanced with soft hidden warm lighting to subtly emphasize depth shadows and the curvature of the vault without adding visible fixtures the overall result should feel warm intimate and serene highlighting the reflective qualities of the marble and mosaic surfaces while keeping the space minimal uncluttered and functional as a hammam the final design should fully translate the luxurious layered aesthetic of the grand european hotel style applying the same color palette of ivory white black beige brass and dark brown with a hint of cherry ensuring the small hammam feels harmonious elegant and visually aligned with the other spa and pool interiors