I remember swimming in a waterfall in Thailand. Under the waterfall is a pond in which you can ride from the top. Run and have fun! And in this pond live harra ruffa fish (these are the ones that usually peel in the aquarium), only the size of a good seed. Water is not transparent. And when I became in the water some unknown shit to eat - to God, I learned to walk on the water. I run on the water, I remember that the guide warned about fish, and I can't learn to run on the water:))