Cleveland Browns Stadium was across the way from the hotel I was staying in while in Cleveland.  There was a bar up on the roof of the hotel with an outdoor area, so I headed out there one evening to get some images of the stadium while it was illuminated.  There was glass all around the area, so I had to make use of the small gaps available and then stitch the images together to make a pano of the whole stadium.  It worked out pretty well for some night images with the phone.