SAN DIEGO, Ca. -- Sharks in the ocean are not rare, but this image is.
Gary Elliot snapped this photo while taking pictures of the high surf in San Diego.
He didn't even realize just what he had captured until he got home and downloaded the image to his computer.
No confirmation as to what kind of shark that was.
There have been three credible shark sightings in the past week in San Diego that have led to beach closings.
Officials say there will be additional lifeguards on duty to watch the surf this Labor Day weekend.