I thought you might enjoy an HD video shot and produced by a colleague.

Make sure you download the free Mac or PC computer program viewer.

You may find it interesting that cuttlefish have not iron based hemoglobin
blood, but copper based hemocyanin blood which is blue in color. Because
hemocyanin is less efficient as an 02 transporter, cuttelfish have 3 hearts.

HD, Atlantis Dive Resort, Philippines

Hi Sarah,

thanks for the link.

Unfortunately your colleague reduced the bitrate too much on this one.
I like the quality of the “Coco Beach Resort” a lot more.

Anyway, great footage!