apply alphatile nolita ambra cream milano decor tile in a true 24x24 large format size on all shower walls install in a stacked grid pattern with full size square tiles only maintain minimal even grout joints critical material accuracy the wall tile must feature a bold geometric pattern with a mix of greys tans taupes and soft cream tones the design should read as a structured repeating geometric print not subtle not marble not veining not plain solid color ensure strong visual contrast within a neutral palette while maintaining a refined modern look do not generate solid white plain beige or marble look tile apply bedrosians trapezoid mosaic tile in pebble gray on the shower floor tiles must be distinctly trapezoid shaped mosaic pieces not square hex or pebble maintain proper slope from all directions toward a centered square drain with clean symmetrical cuts around the drain ensure the trapezoid pattern is clearly visible and consistent no niche no wall interruptions clearly define the transition between wall tile and floor tile with a clean flush edge no overlap of materials maintain strict control over tile scale pattern clarity and color accuracy emphasize crisp geometry neutral tones greys tans taupes and high realism