via BBC News, May Isolated tribe spotted in Brazil One of South America's few remaining uncontacted indigenous tribes has been spotted and photographed on the border between Brazil and Peru. The Brazilian government says it took the images.
Kaieteur Falls - the world's largest drop waterfall. Located on the Potaro River in central Guyana, Potaro-Siparuni region in Kaieteur National Park. My grandad was from Guyana, would love to visit one day.