"No Swimming, Crocodiles" - Kakadu, Australie

This photo was taken in Kakadu National Park in the Northern Territory of Australia. Kakadu, placed on the UNESCO World Heritage list, is ecologically and biologically diverse. The main natural features protected within the Park include four major river systems, six major landforms (estuaries and tidal flats, floodplains, lowlands, the stone country, the outliers and the southern hills and basins), a remarkable variety and concentration of wildlife (over 280 bird species, over 60 mammal species, over 50 freshwater species, over 10 000 insects species, over 1600 plant species).