Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. Tourists admire the impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. Abstract view of the impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. Abstract view of the impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. Tourists watch the impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. Tourist boat trip near the impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. Detail of the impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu National Park. The impressive Iguazu waterfalls – A world heritage site.

Argentina, Misiones, Iguazu. Exotic, tropical flower in jungle near to the Iguazu National Park.

England, Tyne & Wear, Newcastle Upon Tyne. The Millennium Bridge and the river Tyne, viewed at night from the Newcastle upon tyne quayside

England, Tyne & Wear, Newcastle Upon Tyne. Monument near the river Tyne, along the regenerated Newcastle upon tyne quayside.

The Swirle Pavillion located along the regenerated Newcastle upon tyne quayside.

England, Tyne & Wear, Newcastle Upon Tyne. Monument near the river Tyne, along the regenerated Newcastle upon tyne quayside.

England, Tyne & Wear, Newcastle Upon Tyne. Monument near the river Tyne, along the regenerated Newcastle upon tyne quayside.

England, Tyne & Wear, Newcastle Upon Tyne. The Millennium Bridge and the river Tyne, viewed from the Newcastle upon tyne quayside

England, Tyne & Wear, Newcastle Upon Tyne. The Millennium Bridge and the river Tyne, viewed from the Newcastle upon tyne quayside

England, Tyne & Wear, Newcastle Upon Tyne. The Millennium Bridge and the river Tyne, viewed from the Newcastle upon tyne quayside

England, Northumberland, Northumberland National Park. Country house near the river Coquet by Harbottle in Coquetdale.

The Millennium Bridge and the River Tyne, viewed at night from the Newcastle upon Tyne Quayside

The world famous Tyne Bridge and River Tyne in the city of Newcastle Upon Tyne.

Scotland, Dumfries & Galloway, Grey Mare's Tail. The Grey Mares Tail waterfall, a popular tourist attraction managed by the National Trust for Scotland.

Scotland, Scottish Borders, The River Ettrick. A stone bridge over the fast flowing River Ettrick.

Scotland, Scottish Borders, The River Ettrick. A stone bridge over the fast flowing River Ettrick.

Scotland, Scottish Borders, Melrose. The Eildon Hills and the River Tweed, viewed in Autumn from the famous viewpoint of Scott's View near Newton St Boswells.

Scotland, Scottish Borders, Melrose. Autumn mists clear from woodland above the River Tweed, viewed from the famous viewpoint of Scott's View near Newton St Boswells.

Scotland, Scottish Borders, Melrose. Autumn mists clear from woodland above the River Tweed, viewed from the famous viewpoint of Scott's View near Newton St Boswells.

Netherlands, North Holland, Amsterdam. Canal cruise ship situated on the River Amstel in Amsterdam City.

Netherlands, North Holland, Amsterdam. Bicycles left alongside the banks of the River Amstel in Amsterdam City.

Netherlands, North Holland, Amsterdam. The Theodoor Gilissen Bankers Building, located on the banks of the River Amstel in Amsterdam City.

Netherlands, North Holland, Amsterdam. The Theodoor Gilissen Bankers Building, located on the banks of the River Amstel in Amsterdam City.

Netherlands, North Holland, Amsterdam. The oldest Hotel in Amsterdam, The NH Doelen Hotel, located on the banks of the River Amstel in Amsterdam City.

Netherlands, North Holland, Amsterdam. The oldest Hotel in Amsterdam, The NH Doelen Hotel, located on the banks of the River Amstel in Amsterdam City.

Netherlands, North Holland, Amsterdam. The oldest Hotel in Amsterdam, The NH Doelen Hotel, located on the banks of the River Amstel in Amsterdam City.

Netherlands, North Holland, Amsterdam. The oldest Hotel in Amsterdam, The NH Doelen Hotel, located on the banks of the River Amstel in Amsterdam City.

France, Rhône-Alpes, The Ecrins National Park. The la Romanche River flowing through a gorge in the mountains near La Grave.

France, Rhône-Alpes, The Ecrins National Park. The la Romanche River flowing through a gorge in the mountains near La Grave.

France, Rhône-Alpes, The Ecrins National Park. The fast rapids of the la Romanche river running near the Plan De Valfourone in the Ecrins National Park.