Scotland, Edinburgh, Forth Bridge. Detail shot of padlocks on the Forth Road Bridge connecting Scotland's capital city, Edinburgh, with Fife, leaving the Lothians at Dalmeny and arriving in Fife at North Queensferry.

London, Westminster, Parsons House. Refurbished In 1988 Parsons House was the first council tower to be refurbished in London with Peter Bell's cladding system proving that rundown tower blocks could be successfully refurbished and breathed back to life.

London, Westminster, Parsons House. Refurbished In 1988 Parsons House was the first council tower to be refurbished in London with Peter Bell's cladding system proving that rundown tower blocks could be successfully refurbished and breathed back to life.

Scotland, Orkney Islands, Churchill Barrier. Churchill Barrier No. 3, linking Glimps Holm and Burray, built by prisoners of war in WW2 to protect the Royal Navy anchorage in Scapa Flow from German U-boats.

Scotland, Orkney Islands, Churchill Barrier. Churchill Barrier No. 3, linking Glimps Holm and Burray, built by prisoners of war in WW2 to protect the Royal Navy anchorage in Scapa Flow from German U-boats.

Scotland, Orkney Islands, Churchill Barrier. Churchill Barrier No. 3, linking Glimps Holm and Burray, built by prisoners of war in WW2 to protect the Royal Navy anchorage in Scapa Flow from German U-boats.

Scotland, Orkney Islands, Churchill Barrier. Churchill Barrier No. 3, linking Glimps Holm and Burray, built by prisoners of war in WW2 to protect the Royal Navy anchorage in Scapa Flow from German U-boats.

Scotland, Orkney Islands, Churchill Barrier. Churchill Barrier No. 3, linking Glimps Holm and Burray, built by prisoners of war in WW2 to protect the Royal Navy anchorage in Scapa Flow from German U-boats.

Scotland, Orkney Islands, Churchill Barrier. Churchill Barrier No. 4, linking Burray and South Ronaldsay, built by prisoners of war in WW2 to protect the Royal Navy anchorage in Scapa Flow from German U-boats.

England, West Midlands, Dudley No1 Canal. Delph Nine Locks joining the Stourbridge and Dudley No1 Canal.

England, West Midlands, Stourbridge Canal. Narrowboats moored near the Delph Nine Locks at Brierley Hill in the Black Country.

England, West Midlands, Stourbridge Canal. Weeping Willow tree located near the Delph Nine Locks at Brierley Hill in the Black Country.

England, West Midlands, Stourbridge Canal. Narrowboats moored at Delph Marine, known locally as the boat yard, located near the Delph Nine Locks at Brierley Hill in the Black Country.

England, West Midlands, Stourbridge Canal. Narrowboats moored at Delph Marine, known locally as the boat yard, located near the Delph Nine Locks at Brierley Hill in the Black Country.

England, West Midlands, Stourbridge Canal. Narrowboats moored at Delph Marine, known locally as the boat yard, located near the Delph Nine Locks at Brierley Hill in the Black Country.

England, West Midlands, Stourbridge Canal. Narrowboats moored at Delph Marine, known locally as the boat yard, located near the Delph Nine Locks at Brierley Hill in the Black Country.

England, West Midlands, Stourbridge Canal. Narrowboats moored at Delph Marine, known locally as the boat yard, located near the Delph Nine Locks at Brierley Hill in the Black Country.

England, West Midlands, Stourbridge Canal. Narrowboats moored at Delph Marine, known locally as the boat yard, located near the Delph Nine Locks at Brierley Hill in the Black Country.

England, West Midlands, Stourbridge Canal. Narrowboats moored at Delph Marine, known locally as the boat yard, located near the Delph Nine Locks at Brierley Hill in the Black Country.

England, West Midlands, Stourbridge Canal. Narrowboats moored at Delph Marine, known locally as the boat yard, located near the Delph Nine Locks at Brierley Hill in the Black Country.

England, North Yorkshire, Scarborough. Padlock on the doors of colourful beach huts located on Scarborough South Bay.

England, North Yorkshire, Scarborough. Padlock on the doors of colourful beach huts located on Scarborough South Bay.

England, North Yorkshire, Scarborough. Padlock on the doors of colourful beach huts located on Scarborough South Bay.

England, Northumberland, Druridge Bay. World War Two anti-tank blocks defending the picturesque beach at Druridge Bay.

England, Northumberland, Druridge Bay. World War Two anti-tank blocks defending the picturesque beach at Druridge Bay.

England, Northumberland, Druridge Bay. World War Two anti-tank blocks defending the picturesque beach at Druridge Bay.

England, Northumberland, Druridge Bay. World War Two anti-tank blocks defending the picturesque beach at Druridge Bay.

Scotland, Scottish Highlands, Fort Augustus. A sequence of Canal Locks' on the Caledonian Canal near Fort Augustus.

People's Republic of China, Hong Kong Special Administrative Region, Hong Kong Island. Sunset viewed from near the Peak complex.

People's Republic of China, Hong Kong Special Administrative Region, Hong Kong Island. Abstract view of the modern architecture of the Hong Kong financial district.

People's Republic of China, Hong Kong Special Administrative Region, Hong Kong Island. Abstract view of the modern architecture of the Hong Kong financial district.

People's Republic of China, Hong Kong Special Administrative Region, Hong Kong Island. Abstract view of the modern architecture of the Hong Kong financial district.

People's Republic of China, Hong Kong Special Administrative Region, Hong Kong Island. Abstract view of the modern architecture of the Hong Kong financial district.

People's Republic of China, Hong Kong Special Administrative Region, Hong Kong Island. Abstract view of the modern architecture of the Hong Kong financial district.

People's Republic of China, Hong Kong Special Administrative Region, Hong Kong Island. Abstract view of the modern architecture of the Hong Kong financial district.

Argentina, Misiones, Iguazu National Park. Birds fly in flocks in front of the impressive Iguazu waterfalls – A world heritage site.