I got this idea from a photo of a shower on This Old House.
Our house is out in the country, so it would be nice to have a house that has a pretty natural feel in the inside as well. If you ask me, you can hardly get any more natural than river rocks for your bathroom floor!
The photo at This Old House shows a gray tile for the sides of the shower. I am not quite sold on that yet. They just look too rigid; however, I think having the river rock tile on the sides is going a bit overboard. Any suggestions?