I started my day on the Argentinian side by forking off into a jungle path, and eventually ended up at a place where fast rubber boats leave upstreams for the falls, and managed to get a ticket. (You are supposed to by a ticket at the park entrance, as this is part of a longer excursion.) The boat turned out not only to be a means of transport, but drove very close to the falls – and not only close. The boat on the pictures is just to run in under the big falls on the left. All of a sudden there was only water around me and I got completely soaked!