This customer extended their shower wall into the room and the effect is an eye-popping extravaganza. We are not sure of the wall or floor tile but we believe this was a Statuario "something" and the floor might have been Flow Ivory. Both tiles are 12x24. They also purchased the mosaic at the warehouse and the light black in the marble mosaic compliments the vein in the tile nicely. Remember, if building a seat nook, add more boxes. Seats and various cuts can lead to many miscut pieces. Some folks like to accent the shower shelf with small stones but this customer kept it tight and clean. The nice thing about this installation is the "veins" do the talking and it is not overloaded with competing distractions.