This is from lake cave, and one of the few cave pictures that turned out . As you can see there's a bit of water about. This is a true table supported only from the ceiling. The lake is really a stream that is 2 or so feet deep over a 250 foot by 30-40 foot section in the cave. So it does act like a lake. They used some cool lighting effects to show off the cave's other features. I was told I could drink the water, but declined cause I'm a wuss.