The camera shown above was recently found in 40 feet of water — and with quite a few aquatic creatures living on it and in it — by marine science students who were doing research dives off of British Columbia, Canada. The divers were able to remove the camera's memory card and access the photos and video that, rather amazingly, were still preserved and intact.
One of the photos appeared to be a family portrait, so the students' professor posted it on Twitter in the hopes that someone would recognize the people in the photo. A local coast guard official saw the photo and recognized one of the family members as a shipwreck victim that the coast guard had rescued two years earlier. The camera apparently went down with that wreck and remained in the sea until the student divers found it.