Traditional helmet of a guard at the changing of the guard ceremony, Gongsanseong, Gongju Castle, South Chungcheong Province, South Korea, Asia

Admiral Yi sun-sin statue in the Gyeongbokgung palaca, Seoul, South Korea, Asia

Ceremonial changing of the guard, Gyeongbokgung Palace, Seoul, South Korea, Asia

Insadong-gil shopping district, Seoul, South Korea, Asia

Modern bell tower in Perth, Western Australia, Australia, Pacific

Maidan Nezalezhnosti, center of Kiev, Ukraine, Europe

Supreme Soviet in the Kremlin, UNESCO World Heritage Site, Moscow, Russia, Europe

The bell tower and the Smolensk Cathedral in the Novodevichy Convent, Moscow, Russia, Europe

Picturesque Admiral Fokin Street, Vladivostok, Russia, Eurasia

Fishing trawlers in the habour of Petropavlovsk-Kamchatsky, Kamchatka, Russia, Eurasia

Russian truck crossing a snowfield, Mutnovsky volcano, Kamchatka, Russia, Eurasia

Afghan market in Ishkashim, on the border of Tajikistan and Afghanistan, Tajikistan, Central Asia, Asia

Two women sitting on the sandy beach talking, Tarrafal, Santiago, Cabo Verde, Africa

Mosque, Naryn, Kyrgyzstan, Central Asia, Asia

Overgrown church with big roots, Ross Island, Andaman Islands, India, Asia

World famous library in the Millenary Benedictine Abbey of Pannonhalma, UNESCO World Heritage Site, Hungary, Europe

Australian Centre for the Moving Image at the Federation Square, Melbourne, Victoria, Australia, Pacific

Woman enjoying Lago Grey lake in the Torres del Paine National Park, Patagonia, Chile, South America

Old cannons on shore of the town of Paraty, Rio de Janeiro, Brazil, South America

Woman rolling cigars in the Dannemann cigar company in Cachoeira, Bahia, Brazil, South America

Colourful houses in San Francisco do Sul, Brazil, South America

Rio Grande do Sul Museum of Art, Porto Alegre, Brazil, South America

Entrance of the University of Addis Ababa, Ethiopia, Africa

Bazaar in the coastal city of Essaouira, UNESCO World Heritage Site, Morocco, North Africa, Africa

The Portuguese fortified city of Mazagan now called El Jadida, UNESCO World Heritage Site, Morocco, North Africa, Africa

La Recoleta Cemetery, Buenos Aires, Argentina, South America

Jesuit Mission Santa Catalina, UNESCO World Heritage Site, Argentina, South America

Facade of Iglesia del Sagrado Corazon, Cordoba, Argentina, South America

Dark clouds over the mountains and glaciers of Port Lockroy research station, Antarctica, Polar Regions

Tourists on their way to Mount Rushmore, South Dakota, United States of America, North America

Boat on Playa Tecolote with Isla Espiritu Santo in the background, Baja California, Mexico, North America

Surfer on Luquillo Beach, Puerto Rico, West Indies, Caribbean, Central America

Romney Manor on St. Kitts, St. Kitts and Nevis, Leeward Islands, West Indies, Caribbean, Central America

Traditional Nelson's Dockyard in the English Harbour, Antigua, Antigua and Barbuda, West Indies, Caribbean, Central America

Traditional Nelson's Dockyard in the English Harbour, Antigua, Antigua and Barbuda, West Indies, Caribbean, Central America

Bahia de Santiago de Cuba, Santiago de Cuba, Cuba, West Indies, Caribbean, Central America

Restaurant along the Manakara River, part of the Pangalanes canal system, Manakara, Madagascar, Africa

The metro of Pyongyang, Norh Korea, Asia

Abu El-Abbas Mosque, Alexandria, Egypt, North Africa, Africa

Modern architecture, Doha, Qatar, Middle East

Downtown Oranjestad, capital of Aruba, ABC Islands, Netherlands Antilles, Caribbean, Central America

Guards at the Australian War Memorial, Canberra, Australian Capital Territory, Australia, Pacific

Roll of Honour at the Australian War Memorial, Canberra, Australian Capital Territory, Australia, Pacific

National Museum of Australia in Canberra, Australian Capital Territory, Australia, Pacific

Memorial of the massacre of Beslan, Republic of North Ossetia-Alania, Caucasus, Russia, Eurasia

Flinders Ranges National Park, South Australia, Australia, Pacific

Colonial architecture in Port Adelaide, South Australia, Australia, Pacific

The Ghan in the Ghan Heritage Museum, Alice Springs, Northern Territory, Australia, Pacific

Kundjarra (the Pebbles) granite boulders, Northern Territory, Australia, Pacific

Colourfully dressed and face painted local tribes celebrating the traditional Sing Sing in the Highlands of Papua New Guinea, Pacific

Cobblestone street in the old quarter of Montreal, Quebec, Canada, North America

Art galleries in the old town of Quebec City, Quebec, Canada, North America

Water channel in the center of Bayreuth, Upper Franconia, Bavaria, Germany, Europe

Traditional house in Kolding, Denmark, Scandinavia, Europe

Old men walking in front of the Grand Mosque of Keren, Eritrea, Africa

Changing of the guard ceremony, Gongsanseong, Gongju Castle, South Chungcheong Province, South Korea, Asia

Ceremony of former poachers, in the Virunga National Park, Rwanda, Africa

Shingle house in Castro, Chiloe, Chile, South America

Colonial buildings in downtown Fremantle, Western Australia, Australia, Pacific

St. George's Cathedral, Perth, Western Australia, Australia, Pacific

Gorky Park on the Moscow River, Moscow, Russia, Europe

Alexandrovsky Garden in front of the Kremlin, Moscow, Russia, Europe

The Kremlin, UNESCO World Heritage Site, Moscow, Russia, Europe

The GUM on Red Square at sunset, Moscow, Russia, Europe

Tourist boat in front of the Church of the Saviour on Spilled Blood, St. Petersburg, Russia, Europe

Jordan main staircase in the Hermitage (Winter Palace), UNESCO World Heritage Site, St. Petersburg, Russia, Europe

Ponts Couverts, UNESCO World Heritage Site, Ill River, Strasbourg, Alsace, France, Europe

Colourful spices at market stall, Osh, Kyrgyzstan, Central Asia, Asia

Monument to Marx and Lenin, Khojand, Tajikistan, Central Asia, Asia

Al Deir, the monastery at sunset, Petra, UNESCO World Heritage Site, Jordan, Middle East

Little restaurant on the beach of the Beachcomber Dinarobin six star hotel, Mauritius, Indian Ocean, Asia

Eiffel Tower in the Paris Las Vegas Hotel at night, Las Vegas, Nevada, United States of America, North America

Historical mining town, Tiradentes, Minas Gerais, Brazil, South America

Woman enjoying the incredible mountains of the Torres del Paine National Park, Patagonia, Chile, South America

Colonial houses in the German town of Blumenau, Brazil, South America

Catedral Metropolitana, Florianopolis, Santa Catarina State, Brazil, South America

Children playing soccer at a sandy field, Nouadhibou, Mauritania, Africa

Waterfall in the Nahuel Huapi National Park, Argentina, South America

La Recoleta Cemetery, Buenos Aires, Argentina, South America

Obelisk on Plaza Republica, Buenos Aires, Argentina, South America

Jesuit Mission Santa Catalina, UNESCO World Heritage Site, Argentina, South America

View over the mountains around Mina Clavero, Argentina, South America

Jesuit Block in Alta Garcia, UNESCO World Heritage Site, Argentina, South America

Artifical lake at the Los Molinas dam near Villa General Belgrano, Argentina, South America

The Endless Red Gates of Kyoto's Fushimi Inari shrine, Kyoto, Japan, Asia

Fort Union, North Dakota, United States of America, North America

Cruise ship on the Main valley near Karlstadt, Franconia, Bavaria, Germany, Europe

Carnival in Basseterre, St. Kitts, St. Kitts and Nevis, Leeward Islands, West Indies, Caribbean, Central America

Woman selling traditional sweets, Geghard Monastery, Armenia, Caucasus, Central Asia, Asia

The old city of Baku, UNESCO World Heritage Site, Azerbaijan, Central Asia, Asia

Fountain at the seafront of Baku, Azerbaijan, Central Asia, Asia

Young girls going to the water well, Andringitra National Park, Madagascar, Africa

Oldtimers made of sheet metal as souvenirs for sale, Sancto Spirito, Cuba, West Indies, Caribbean, Central America

The skyline and habour of Alexandria, Egypt, North Africa, Africa

Fasilides castle, Gondar, UNESCO World Heritage Site, Ethiopia, Africa

View over the wharf of Dhaka, Bangladesh, Asia

Traditional village, Paia near Along, Arunachal Pradesh, Northeast India, India, Asia

Venzian Triangle castle near Butrint, Albania, Europe

Carlsbad Caverns, Carlsbad Caverns National Park, UNESCO World Heritage Site, New Mexico, United States of America, North America

The Fisher Towers in Castle Valley, near Moab, Utah, United States of America, North America