Millennium Bridge over the River Tyne, Gateshead, Newcastle upon Tyne, Tyne and Wear, England, United Kingdom, Europe

Zubizuri Footbridge, designed by Santiago Calatrava, Nervion River, Bilbao, Basque Country, Spain, Europe

Entrance to the Guggenheim Museum designed by Frank Gehry, Bilbao, Basque Country, Spain, Europe

View of the Barcode buildings and Fellesskap sculptures at dusk, Oslo, Norway, Scandinavia, Europe

Mr. J.J. van der Veldebrug bridge, Amsterdam, The Netherlands, Europe

Dramatic architecture, Hibiya Marine Building, Tokyo, Honshu, Japan, Asia

View of sculptures at Tjuvholmen bystrand beach, Aker Brygge, Oslo, Norway, Scandinavia, Europe

Aerial of the Elbphilamonie the Hamburg opera house building overlooking the city of Hamburg, Germany, Europe

Cube Houses, vibrant yellow unique cube architecture with a blue sky, Rotterdam, The Netherlands, Europe

Wells Cathedral, a 12th century Anglican cathedral dedicated to St. Andrew the Apostle, seat of the Bishop of Bath and Wells, Wells, Somerset, England, United Kingdom, Europe

Light art at the SANAA building, Zollverein School, by Eva-Maria Joeressen, at the GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coking plant, Essen, North Rhine-Westphal

Bonfire against the backdrop of the Kokerei Zollverein coking plant, with different light and fire installations at the GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coki

Museum Kueppersmuehle museum of modern art in the Innenhafen Duisburg inner harbor at night, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

Mosaic paint (X_mas) from child

Art installation by the Raumlaborberlin, Soap Opera, many hundreds illuminated balloons at a mine shaft, GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coking plant, Essen

Bonfire against the backdrop of the Kokerei Zollverein coking plant, with different light and fire installations at the GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coki

Aerial view, Vereinigte Gibraltar mine on the Kemnader reservoir with a Ferris wheel, Schachtzeichen RUHR.2010 art installation, Bochum, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

Glowing balloon on the grounds of the Zeche Zollverein mine, part of the Schachtzeichen art project of the Kulturhaupstadt-Jahr Ruhr2010 Capital of Culture-year, 311 yellow balloons mark former mine shafts, Oberhausen, Ruhrgebiet area, North Rhine-Westpha

Art installation by the Raumlaborberlin, Soap Opera, many hundreds illuminated balloons at a mine shaft, GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coking plant, Essen

Art installation by the Raumlaborberlin, Soap Opera, many hundreds illuminated balloons at a mine shaft, GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coking plant, Essen

Art installation by the Raumlaborberlin, Soap Opera, many hundreds illuminated balloons at a mine shaft, GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coking plant, Essen

Art installation by the Raumlaborberlin, Soap Opera, many hundreds illuminated balloons at a mine shaft, GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coking plant, Essen

Light art at the SANAA building, Zollverein School, by Eva-Maria Joeressen, at the GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coking plant, Essen, North Rhine-Westphal

GlueckAuf2010 cultural festival at the start of the European Capital of Culture year, on the site of the Zeche Zollverein mine and coking plant, Essen, North Rhine-Westphalia, Germany, Europe

Aerial view, Constantin 6, 7, Schachtzeichen RUHR.2010 art installation, Bochum, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe