This was taken  somewhere along the Overseas HWY 1 Keywest, FL with iPhone 5 Panorama feature. Click on the image see the full size.

24.937333 N, 80.612167 W

 The Seven Mile Bridge is a famous bridge in the Florida Keys, in Monroe County, Florida, United States. It connects Knight’s Key (part of the city of Marathon, Florida) in the Middle Keys to Little Duck Key in the Lower Keys. Among the longest bridges in existence when it was built, it is one of the many bridges on US 1in the Keys, where the road is called the Overseas Highway.