Just to set the record straight, these are not US Navy Seals, the diver is a US Air Force Pararescueman (PJ). I believe (check the National Geographic site shown above) this was taken in San Francisco Bay, and the bridge is the Golden Gate. I also believe the image is reversed. My memory says that the shark came from a photo out of Australia. Anyway, the PJ wasn't too worried, because everyone knows that a PJ can swim through water faster than a shark can swim through #@*$.
SeaRat
(Former PJ)
SeaRat
(Former PJ)