Iguazu Waterfalls, Brazil 2000pc

The Iguazu Falls are located on the border between Brazil and Argentina. This wonderful photograph captures some of the size, power and splendour of the falls, which extends to over 1.7 miles wide and over 250 feet high. The falls are one of the UNESCO World Heritage Sites, and were thought to have been "discovered" by the Spanish explorer Alvar Nunez Cabeza de Vaca in 1541.