Excerpt from article --
The wonderful interior window was not in their plans -- it was something that residential designer Eric Rothman of HammerSmith, Inc., devised on a whim. But it's one of the things guests notice first and one of the homeowners' favorite aspects of the serene space. "The window allows light into the bath and still keeps the space private," says HammerSmith's owner Warner McConaughey, who also worked on the project.