Zambezi river is one of the biggest rivers in Africa and for sure one of the most important. Most of its way is calm and boats can safely be used for transport.
Well, most of its was, as at one point the calm river becomes so fierce that no one can handle…
Victoria falls, considered to be one of world’s miracles, is form at the point that Zambezi river leaves Zambia and enters Botswana. The sight is just incredible, leaving a magnificent feeling to the visitor.
I had the opportunity to be there twice but this shot was from the first time, when I had the opportunity to fly with a helicopter over Victoria falls and, the best part, inside the canyon Zambezi forms!
Picture was taken in October 2004. 
exposedviews.com 
Incredible.