Awesome pics of Palau by my cousin David

[Scuba Diver Gal]

Looked at the photos on a larger screen, wow is your cousin ever talented!

I love the photo of the Napoleon Wrasse with his face in the diver's hand and the close ups of the jellyfish, our world is a wonderful place!

Do you know why the divers are tethered to the reef? I know the currents out there are strong, but must be ripping to have to tether to a line...Unless it's for another reason.