For a simple look - Large white tiles - Kerry Phelan Design. Similar layout of our small bathroom with a floating sink! Would prefer a glossier finish to the tiles since we won't be tiling all the walls "wet room.
I love turquoise :) Blue glass subway with white surrounding. The issue if you don't like glass with any turquoise is that most blue glass tiles have that color in them. So we will have to order samples to make sure you like the color.