transform the lobby image while strictly preserving the original architecture spatial layout proportions and geometry do not modify any structural elements walls ceilings floors or spatial relationships maintain all existing materials and finishes exactly as they are except for the following intervention completely remove the golden decorative panel with figurative elements replace it with a feature wall made of large format backlit translucent marble panels positioned in exactly the same location dimensions proportions and vertical segmentation as the original golden panel the new marble installation must strictly match the original panel s size alignment and layout without any alteration the marble must replicate the appearance of illuminated onyx like stone with the following characteristics predominantly white and creamy base tones blended with soft aquamarine green hues organic flowing cloud like veining with high contrast and natural irregular patterns semi translucent material quality that allows light to pass through strong internal backlighting that creates a glowing effect across the entire surface subtle gradients of luminosity with brighter cores and softer edges enhancing depth and realism polished high gloss finish to emphasize reflections and luxury lighting design integrate concealed backlighting behind the marble panels use warm white to neutral lighting 3000k 4000k ensure even diffused illumination that enhances the veining without overexposure style direction miami inspired coastal luxury contemporary elegant and refined clean composition minimal ornamentation high end hospitality aesthetic ensure the final render is photorealistic with accurate translucency depth and light diffusion closely matching premium backlit onyx marble similar to the provided reference image
