Walker Zanger “Metaltech” Titanium 12x24 Natrl . I hope this helps. The tiles "change" color in the room, from a black and copper to a steel gray and black, depending on the light--very alive space depending on the time of day/night.
Look into buying this hand held shower. The crazy contractor put in a rain shower, but nothing else. Will have to make a hole in the tile to install a hand-held one too. The shower is too hard to clean without a hand-held.
An alternative to double sinks: trough sink with two wall-mounted faucets. Love the metal overlay to hold a glass of water or wine. It's sleek, a space-saver, requires less cleaning and only one drain.