I've said it once...I'll say it a thousand times! There's a real good reason I'm extremely hesitant before jumping in an ocean, and that's sharks.
And even with a spear-gun in hand I have to think this guy felt pretty helpless in this situation.
I'm pretty sure I've had this nightmare a few times...but usually it doesn't end with me swimming away.
Thumbnail photo by Hermanus Backpackers (Great White Shark Cage Diving) [CC-BY-2.0 (http://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons