1. Arid landscape of the Sussi Li Red Desert, taken in Namibia. Jonathan & Angela Scott/Gaopinimages
2. A sign decorated with a polar bear stands in front of an empty neighborhood in the former coal mining town of Piramiden in Norway. Chichester, Page/Gaopinimages
3. Berbera, Somalia, Africa, where locals relax to traditional music. Andrew McConnell/Gaopinimages
4. In Rabaul, Papua New Guinea, East New Britain, in the South Pacific, smoke from the volcano hangs over palm trees at the water's edge. Chichester, Page/Gaopinimages
