Sorry taking so long to respond to your comment, Alandra. The perspective and apparent distortion are caused largely by the wide angle lens.

I got as close as I could to the building to get it all in, and shortened the focal length to the full 10mm to get the most distortion possible. I believe I was simply standing on the street when I took this shot.

neat angle and it suits the sepia so well. did you lie down on a bench to get this angle? : )