Figured this one should hit on a few interests folks have around here. Top prize in the Underwater Photographer of the Year (UPY) contest for 2018
https://www.livescience.com/61755-s...ter&utm_medium=email&utm_campaign=20180214-ls
https://www.livescience.com/61755-s...ter&utm_medium=email&utm_campaign=20180214-ls