How many are your works, O LORD! In wisdom you made them all; the earth is full of your creatures. There is the sea, vast and spacious, teeming with creatures beyond number— living things both large and small. There the ships go to and fro, and the leviathan, which you formed to frolic there.
Last Sydney 2003 Scuba Dive 15 second video: HERE
I can't be sure that the rays are the same fish, but Steve Irwin's fate has made me rethink this experience!