using this image as the base reference keep everything exactly as shown make only one change the vertical copper bronze 3d textured crinkled accent tile band on the back wall is currently 16 inches wide increase it to 48 inches wide the band should remain centered on the same wall full floor to ceiling height with the recessed niche still inset within it all other elements remain unchanged marble tile shower enclosure soaking tub blue floating vanity mirrors faucets mosaic shower floor flooring ceiling lighting and camera angle
