The ocean has a bottom with a hole that juts out directly below you.
Stingrays as far as the eye can see.
One thing about the open ocean is that we don't really know what's lurking beneath the ship.
An aerial view of an island with a clear bottom shows the vastness of the underwater landscape. Beautiful yet terrifying.
A huge, gaping hole that juts deep into the ocean floor.
Eel Park.
The ocean is very deep and largely unexplored .
Deep sea fishing.