GALAPAGOS ISLAND, ECUADOR: A giant Galapagos tortoise travels on the beach in Galapagos Islands, Ecuador. On Darwin's voyage, land animals such as reptiles were scarce on the islands. This image is from Darwin's Lost Voyage.
BARRANQUILLA, COLOMBIA, SOUTH AMERICA: Man painted in gold at the Barranquilla Carnaval, a carnival with traditions that date back to the 19th century. It takes place for four days preceding Ash Wednesday. This image is from Lonely Planet: Roads Less Travelled.