Germany, Berlin, Reichstag. Glass dome above debating chamber at the Reichstag, designed by Architect Norman Foster.

Germany, Berlin, Reichstag. Glass dome above debating chamber at the Reichstag, designed by Architect Norman Foster.

Germany, Berlin, Reichstag. Glass dome above debating chamber at the Reichstag, designed by Architect Norman Foster.

Germany, Berlin, Reichstag. Glass dome above debating chamber at the Reichstag, designed by Architect Norman Foster.

Germany, Berlin, Berlin TV Tower. The Berlin TV Tower and surrounding Alexanderplatz photographed at dusk.

Germany, Berlin, Berlin TV Tower. The Berlin TV Tower and surrounding Alexanderplatz photographed at dusk.

Germany, Berlin, Berlin TV Tower. The Berlin TV Tower and surrounding Alexanderplatz photographed at dusk.

Germany, Berlin, Humboldt Forum. TV Tower & Humboldt Forum, a museum dedicated to human history, art and culture, located in the Berlin Palace on the Museum Island.

Germany, Berlin, Humboldt Forum. Humboldt Forum, a museum dedicated to human history, art and culture, located in the Berlin Palace on the Museum Island.

Germany, Berlin, Kronprinzenbrücke. Crown Prince Bridge looking towards the Federal Press Conference building (Bundespressekonferenz).

Germany, Berlin, Kronprinzenbrücke. Crown Prince Bridge looking towards the Federal Press Conference building (Bundespressekonferenz).

Germany, Berlin, Marie-Elisabeth-Luders-Haus. Marie-Elisabeth-Luders-Haus, a modern Government building, on the River Spree.

Germany, Berlin, Marie-Elisabeth-Luders-Haus. Sunset viewed from Marie-Elisabeth-Luders-Haus, a modern Government building, on the River Spree.

Germany, Berlin, Memorial to the Murdered Jews of Europe. The Memorial to the Murdered Jews of Europe also known as the Holocaust Memorial.

Germany, Berlin, Memorial to the Murdered Jews of Europe. The Memorial to the Murdered Jews of Europe also known as the Holocaust Memorial.

Germany, Berlin, Memorial to the Murdered Jews of Europe. The Memorial to the Murdered Jews of Europe also known as the Holocaust Memorial.

Germany, Berlin, Memorial to the Murdered Jews of Europe. The Memorial to the Murdered Jews of Europe also known as the Holocaust Memorial.

Germany, Berlin, Memorial to the Murdered Jews of Europe. The Memorial to the Murdered Jews of Europe also known as the Holocaust Memorial.

Germany, Berlin, Potsdamer Platz. Skyscrapers at Potsdamer Platz in the city of Berlin.

Germany, Berlin, Potsdamer Platz. Skyscrapers at Potsdamer Platz in the city of Berlin.

Germany, Berlin, Potsdamer Platz. Skyscrapers at Potsdamer Platz in the city of Berlin.

Germany, Berlin, Potsdamer Platz. Skyscrapers at Potsdamer Platz in the city of Berlin.

Germany, Berlin, Potsdamer Platz. Skyscrapers at Potsdamer Platz in the city of Berlin.

Germany, Berlin, Humboldt Forum. Humboldt Forum, a museum dedicated to human history, art and culture, located in the Berlin Palace on the Museum Island.

Germany, Berlin, Paul Loebe Haus. The Paul Löbe House is a modern glass building in Berlin's government district.

Germany, Berlin, Oberbaum Bridge. Train passing over the Oberbaum Bridge (Oberbaumbrucke) in the city of Berlin.

Germany, Berlin, Oberbaum Bridge. Train passing over the Oberbaum Bridge (Oberbaumbrucke) in the city of Berlin.

Germany, Berlin, Oberbaum Bridge. Train passing over the Oberbaum Bridge (Oberbaumbrucke) in the city of Berlin.

Germany, Berlin, Berlin East Side Gallery. Street art and murals on the Berlin Wall at the area now known as the Berlin East Side Gallery.

Germany, Berlin, Berlin East Side Gallery. Street art and murals on the Berlin Wall at the area now known as the Berlin East Side Gallery.

England, County Durham, Stockton-on-Tees. The Infinity Bridge, a public pedestrian and cycle footbridge across the River Tees.

Scotland, Edinburgh, Calton Hill. View from Calton Hill, looking towards Waverley Station, Edinburgh Castle and the Old Town of Edinburgh.

Scotland, Edinburgh, Calton Hill. The Dugald Stewart Monument on Calton Hill, looking towards the Castle and Old Town of Edinburgh.

Scotland, Edinburgh, Calton Hill. The Dugald Stewart Monument on Calton Hill, looking towards the Castle and Old Town of Edinburgh.

Scotland, Edinburgh, Union Canal. Canal Boats moored in the Lochrin Basin on the Union Canal near Fountainbridge. Now known as the Edinburgh Quay, the site has seen recent redevelopment and a number of bars and apartments are situated along the quayside.

Scotland, Edinburgh, Union Canal. Canal Boat moored near the Lochrin Basin on the Union Canal near Fountainbridge. Now known as the Edinburgh Quay, the site has seen recent redevelopment and a number of bars and apartments are situated along the quayside.

Scotland, Edinburgh, Union Canal. Canoeists and Canoes on the Union Canal near the Leamington Lift Bridge.

Scotland, Edinburgh, Union Canal. Canal Boat moored at Leamington Wharf on the Union Canal near Fountainbridge.

Scotland, Edinburgh, Calton Hill. The Dugald Stewart Monument on Calton Hill, looking towards the Castle and Old Town of Edinburgh.

England, London, Whitehall. Statue of Robert Clive of India outside the Foreign & Commonwealth Office in the Whitehall area of Westminster.

England, Greater London, London City. The Tower of London with a backdrop of the financial district of the city of London, with the iconic 'Gherkin', 'Walkie-Talkie' and 'Cheesegrater ' buildings in view.

England, Greater London, London Borough of Tower Hamlets. View from the entrance to the St Katharine Docks, on the north bank of the River Thames looking towards the London Tower Bridge.

England, Greater London, London Borough of Tower Hamlets. Sun dial near the entrance to the St Katharine Docks, on the north bank of the River Thames near the London Tower Bridge.

England, Greater London, London City. Storm clouds above Blackwall Basin, part of an inland waterway forming part of the Canary Wharf financial district.

Scotland, Edinburgh, Calton Hill. View from near the Dugald Stewart Monument on Calton Hill, looking towards the Castle and Old Town of Edinburgh.

England, Greater London, Pool of London. The iconic Tower Bridge which spans the River Thames near the Tower of London.

England, London, Southwark. London City Hall, 'The Scoop' amphitheatre and the 'More London' business and retail develpoment with the 'Shard' in the background.

England, London, Southwark. 'The Scoop' amphitheatre and the 'More London' business and retail develpoment with the 'Shard' in the background.

England, London, London Bridge Quater. The Shard, also referred to as the Shard of Glass, Shard London Bridge and formerly London Bridge Tower, is a 72-storey skyscraper in London and is the tallest building in the European Union.

England, London, Southwark. Elevator forming part of a business and retail develpoment near the river thames.