transform this existing hammam interior into a luxurious small scale grand european hotel style hammam keeping the vaulted ceiling and the stone benches along the left right and back walls recolor and restyle all surfaces to align with a restrained neoclassical palette pale stone like ivory or soft beige for the walls and ceiling and polished ivory marble for bench tops and floors where appropriate with subtle black marble inlays framed in brass to create reflective elegance retain the existing mosaic cladding on the bench bases the horizontal stripe midway up the walls and the ceiling contouring stripe but adjust the color to a deep rich brown with only subtle hints of cherry producing a warm grounded and luxurious feel the central vertical niche on the back wall framing the sink should feature an abstract water inspired mosaic artwork in the same dark brown with minimal cherry notes serving as a sophisticated focal point the vaulted ceiling is a smooth barrisol surface in the same pale ivory as the walls optionally enhanced with soft hidden warm lighting in shallow recesses to emphasize depth curvature and material richness without adding visible fixtures the space remains intimate uncluttered and functional as a hammam highlighting the reflective qualities of marble and mosaic surfaces the overall design conveys layered luxury elegance and serenity fully aligned with the grand european hotel style using the color palette of ivory white black beige brass and dark brown with subtle cherry notes ensuring the small hammam feels cohesive sophisticated and visually rich with the abstract mosaic on the back wall as a refined artistic centerpiece