Merit Prize Winner: “A Well Earned Rest in the Sahara”. This photo of Moussa Macher, our Tuareg guide, was taken at the summit of Tin-Merzouga, the largest dune (or erg) in the Tadrat region of the Sahara desert in southern Algeria. Moussa rested while waiting for us to finish our 45-minute struggle to the top. It only took ten minutes of rolling, running, and jumping to get back down. The Tadrat is part of the Tassili N'Ajjer National Park World Heritage area, famous for its red sand and engravings and rock paintings of cattle, elephants, giraffes, and rhinos that lived there when the climate was milder. Photo location: Summit of Tin-Merzouga, Tadrat, Tassili N'Ajjer National Park, Algeria. (Photo and caption by Evan Cole/National Geographic Photo Contest)

Two young boys kneel on stools on either side of a round table as one uses a match to this the other's cigarette, November 12, 1928. (Photo by FPG/Getty Images)

“Josephine Baker (June 3, 1906 – April 12, 1975) was an American-born French dancer, singer, and actress. Nicknamed the “Bronze Venus”, the “Black Pearl”, and even the “Créole Goddess” in anglophone nations.

Baker was the first African American female to star in a major motion picture and to integrate an American concert hall, and to become a world-famous entertainer. She is also noted for her contributions to the Civil Rights Movement in the United States (she was offered the unofficial leadership of the movement by Coretta Scott King in 1968 following Martin Luther King, Jr.'s assassination, but turned it down), for assisting the French Resistance during World War II and for being the first American-born woman to receive the French military honor, the Croix de guerre”.

Photo: American entertainer Josephine Baker in costume for her famous “banana dance”. Baker was an overnight sensation when she arrived in Paris in the mid-1920s. (Photo by Walery/Getty Images)

These images give a rare insight into the life of a 19th Century Indian Maharajah. Maharajah Ram Singh ruled in the famous pink city of Jaipur between 1835 and 1880, and was also a keen photographer. Here: Full portrait of a woman in the harem in the royal palace of Jaipur, India, 1857 – 1865. (Photo by Maharaja Ram Singh III/Alinari via Getty Images)

“José Doroteo Arango Arámbula (5 June 1878 – 20 July 1923) – better known by his pseudonym Francisco Villa or its hypocorism Pancho Villa – was one of the most prominent Mexican Revolutionary generals”. – Wikipedia

Photo: Mexican rebel leader Francisco “Pancho” Villa with one of the motorcycles used in the Battle of Torrero. (Photo by Topical Press Agency/Getty Images). August 1914

On August 18, 2014 the burning wreckage of a US$248,000 Lamborghini Murcielago was spotted off the Rainbow Bridge in Tokyo. There was no apparent damages to the body of the car, and the uploader theorised that the fire could have stemmed from the engine.

Two sailors from HMS Fury enjoy a smoke with two women in bathing suits on a beach in Jersey, where their ship is on a visit. (Photo by William Vanderson/Fox Photos/Getty Images). 29th June 1935

Judy, a black collie whose owner was killed by a train when trying to retrieve her after she slipped her lead. (Photo by Evening Standard/Getty Images). 17th December 1976