Just a variation, i just turn the image to make the horizon in a straight line. I crop some top and bottom of the image, to give it a panorama look...add a custom transparent frame..and that was it...didn't touch anything else, the seem fine to me. Hope you'll like it.
While I liked the original "wide-format", I felt that the street on the left was distracting and didn't really add anything to the scene. In Photoshop, I straightened the image, and cropped out the left hand portion.