Not that a bathroom window is an amazing innovation. In fact, one of the bathrooms here in my own house has a window. But this bathroom had a window in the bathroom door. In the picture on the left I am looking into the hotel room from the bathroom.
I know what you are thinking. "Perhaps the window was cleverly placed so as to minimize the compromising views possible."
And what scandalous exposition of a windowed bathroom would be complete without a quick glance at the shower?