Who’s the Owner?

After Doherty unearthed the rusty camera, he placed it in his dive dag and moved on with his research. However, as he continued the expedition, Doherty couldn’t help but wonder who the old camera belonged to. More importantly, how had it ended up underwater and buried in the seafloor? And how long had it been there?
“One of them picked it up and put it in his pocket and kept counting the starfish,” Professor Isabelle Cote, leader of the team, recalled of the fateful discovery. “When they came up from the dive, he said, ‘Look what I found.’” As you might imagine, the entire team also wanted to find out everything they could about the unusual find!