View of Praia da Urca with surrounding Botafogo Bay, UNESCO World Heritage Site, between the Mountain and the Sea, inscribed on the World Heritage List in 2012, Rio de Janeiro, Brazil, South America

Aerial drone panorama of Urca neighbourhood and surrounding Botafogo and Guanabara Bay, UNESCO World Heritage Site, between the Mountain and the Sea, inscribed on the World Heritage List in 2012, Rio de Janeiro, Brazil, South America

Aerial drone panorama of Urca neighbourhood and surrounding Botafogo and Guanabara Bay, UNESCO World Heritage Site, between the Mountain and the Sea, inscribed on the World Heritage List in 2012, Rio de Janeiro, Brazil, South America

Aerial drone panorama of Urca neighbourhood and surrounding Botafogo and Guanabara Bay, UNESCO World Heritage Site, between the Mountain and the Sea, inscribed on the World Heritage List in 2012, Rio de Janeiro, Brazil, South America

Relief, Partial King's List, Second Courtyard, Ramesseum, Memorial Temple of Pharaoh Ramesses II, 13th century BC, Ancient Thebes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

View of Botafogo Bay at sunset with Christ the Redeemer statue in the background, UNESCO World Heritage Site, between the Mountain and the Sea, inscribed on the World Heritage List in 2012, Rio de Janeiro, Brazil, South America

Eagle on Goslar's market fountain, Harz Mountains, Lower Saxony, northern Germany, UNESCO, World Heritage Site, list

Castle of the Teutonic Knights in Malbork (13th - 14th century), Poland

aerial photo of Luebeck, historic old town, Trave River, UNESCO World Heritage Site, Schleswig Holstein, Germany

aerial photo of Luebeck, historic old town, Trave River, UNESCO World Heritage Site, Schleswig Holstein, Germany

aerial photo of Luebeck, historic old town, Trave River, UNESCO World Heritage Site, Schleswig Holstein, Germany

Victoria Waterfalls, Victoria Falls, Zimbabwe

The Sucevita Monastery, Manastirea Sucevita, is located in Suceava County, in the territory of Sucevita Municipality. The Romanian Orthodox church inside the monastery walls, dedicated to the Resurrection of Jesus Christ, has been included in the UNESCO World Heritage List since August 2010, Romania, Europe

Fresco painting Ladder to Heaven, The Sucevita Monastery, Manastirea Sucevita, is located in Suceava County in the territory of Sucevita Municipality. The Romanian Orthodox church inside the monastery walls, dedicated to the Resurrection of Jesus Christ, has been included in the UNESCO World Heritage List since August 2010, Romania, Europe

Fresco painting Ladder to Heaven, The Sucevita Monastery, Manastirea Sucevita, is located in Suceava County in the territory of Sucevita Municipality. The Romanian Orthodox church inside the monastery walls, dedicated to the Resurrection of Jesus Christ, has been included in the UNESCO World Heritage List since August 2010, Romania, Europe

The unique experience of visiting the desert makes Wadi Rum a worthwhile stop on a visit to Jordan. Dozens of Beduin camps offer tourists beduin camping in the desert under clear skies

The unique experience of visiting this beautiful desert makes Wadi Rum a worthwhile stop on a visit to Jordan. Dozens of Beduin camps cater to tourism offering camps in the desert under clear skies

Nightshot of the parliamentary building, Vienna, Austria

The Sucevita Monastery, Manastirea Sucevita, is located in Suceava County, in the territory of Sucevita Municipality. The Romanian Orthodox church inside the monastery walls, dedicated to the Resurrection of Jesus Christ, has been included in the UNESCO World Heritage List since August 2010, Romania, Europe

The unique experience of visiting this beautiful desert on offroad vehicles makes Wadi Rum a worthwhile stop on a visit to Jordan. Dozens of Beduin-run tours cater to tourism

Vatra Moldovitei, Moldovita Monastery, Manastirea Moldovita, a Romanian Orthodox womans monastery, frescoes on the church inside the monastery walls dedicated to the Annunciation, inscribed on the UNESCO World Heritage List in 1993, Moldovan Monasteries, Romania, Europe

The unique experience of visiting the beautiful desert makes Wadi Rum a worthwhile stop on a visit to Jordan. Dozens of Beduin camps cater offer tourist campsites in the desert under clear skies

Parliament building, Vienna, Austria

Nightshot of the parliament, Vienna, Austria

The unique experience of visiting this beautiful desert on camels makes Wadi Rum a worthwhile stop on a visit to Jordan. Dozens of Beduin-run tours cater to tourism

Austrian National Library, Hofburg, Vienna, Austria

The unique experience of visiting the desert makes Wadi Rum a worthwhile stop on a visit to Jordan. Dozens of Beduin camps offer tourist accommodation in the desert under the clear skies

Main altar Cathedral of San Giorgio Modica Italy

Stairs to the Cathedral of San Pietro Modica Italy

Cascades with rainbow Iguazu Waterfalls Argentina Brazil

Glacier Aletsch Wallis Switzerland

Under the Rialto Bridge Venice Italy

St. Peter Cathedral, St. Peter square, Rome, Italy

At Canal Grande, Basilica della Salute Venice Italy

Canal Grande, Venice, Italy

Boat traffic on Canal Grande, Venice, Italy

Natural History Museum, Vienna, Austria

Palazzo Ducale square, Baptistery of Santa Maria dell'Assunta Church, Sabbioneta, Mantova, Lombardy

Gallery of the Ancient at the dusk, XVI sec, Galleria degli Antichi, Sabbioneta, Mantova, Lombardy

Historical centre, Palazzo Ducale at the dusk, Sabbioneta, Mantua, Lombardy, Italy

A fruit vendor holds pineapples at his fruit stand in the in the Vinales Valley, in the Pinar del Rio Province of Cuba. The Vinales Valley has been on UNESCO's World Heritage List since November 1999 as a cultural landscape enriched by traditional farm and village architecture. Old-fashioned farming methods are still used in Vinales, notably to grow tobacco.