Did you see my blog last month where I was standing on the corner of 42nd and Lexington?
I can practically take any of the photos from that street corner and use as design for the square of this month. I selected the building clad in these sort of embossed metal plates.
I first tried with a design of several windows and their surrounding patterns, but it got too busy, so instead I have just concentrated on one window with it's surrounding design and in the end the square turned out all right.