Mural of revolutionary Che Guevara painted on a wall, Havana Centro, Cuba, West Indies, Central America

Viana do Castelo, Minho-Lima, Portugal

Lake Assal, 151m below sea level, Djibouti, Africa

Red footed booby (sula sula), Isla Genovesa, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America

European roller (Coracias garrulus), Kruger National Park, South Africa, Africa

Foundation's low relief on the tomb of Francis 1 King of France and Claude of France depicting the battle of Cerisoles, with the French cavalry facing the Imperial troops, Basilica of St. Denis, Seine-St. Denis, Paris, France, Europe

Zaanse Schans Historical Village, Zaandam, North Holland, Netherlands, Europe

View in the Springbrook National Park, New South Wales, Australia, Pacific

Fort of Pacot (Fort Djado), Djado plateau, Tenere Desert, Sahara, Niger, Africa

Salar de Aguas Calientes, Los Flamencos National Reserve, Antofagasta Region, Chile, South America

Whitewashed traditional windmill and plants in the Cactus Garden of Antigua, Fuerteventura, Canary Islands, Spain, Atlantic, Europe

Pan di Zucchero, Nebida, Iglesiente, Sud Sardegna district, Sardinia, Italy, Mediterranean, Europe

A view of the Lion Rock in Lualenyi Game Reserve, Tsavo, Kenya, East Africa, Africa

The Tzami Souleiman Mosque in Rhodes Town, Rhodes, Dodecanese, Greek Islands, Greece, Europe

Young Indians sit on seawall at sunset at Nariman Point, Mumbai, formerly Bombay, India

Birthplace of Mozart, Getriedegasse, Salzburg, Austria, Europe

New stadium, Wembley, London, England, United Kingdom, Europe

Canoeing on the Vltava River, Cesky Krumlov, Czech Republic, Europe

Quarr Abbey, Isle of Wight, England, United Kingdom, Europe

The Old Dock with pleasure boats moored, and St. Etienne Quay and church in the background, Honfleur, Auge, Normandy, France, Europe

India - food: eggplants on sale, trivandrum vegetable market, kerala

The Great Buddha, Daibutsu, Kamakura, Japan, Asia

Hawaiian Spinner Dolphin pod (Stenella longirostris) underwater in Honolua Bay off the northwest coast of Maui, Hawaii, USA, Pacific Ocean

Heysham nuclear power station in Lancashire, England United Kingdom, Europe

Young attractive woman looking at menu in a cafe

A comparison of the American Morse Code and the International Morse Code.

Statue of a man on a horse, Washington DC, USA

Vineyards, Panzano, Tuscany, Italy

Coral Reef close to uninhabited Island, Maldives, Indian Ocean, Meemu Atoll

Switzerland, Leysin, Hikers preparing breakfast on Alpine meadow, Switzerland, Leysin