England, North Yorkshire, Yorkshire Dales National Park. A single tree in the limestone pavement known as Twisleton Scars with Ingleborough in the distance.

England, North Yorkshire, Yorkshire Dales National Park. Ribblehead Viaduct, a railway viaduct crossing the valley of the River Ribble at Ribblehead.

England, North Yorkshire, Yorkshire Dales National Park. Ribblehead Viaduct, a railway viaduct crossing the valley of the River Ribble at Ribblehead.

England, Northumberland, Bamburgh. Early morning light on the Northumberland Heritage Coast overlooked by Bamburgh Castle.

England, Northumberland, Lindisfarne / Holy Island. Lindisfarne Castle (National Trust) located upon Holy Island, part of the Northumberland Heritage Coast.

England, Northumberland, Amble. Early morning light illuminates the rocky shoreline near the Amble Harbour Pier.

England, Northumberland, Amble. Early morning light illuminates the rocky shoreline near the Amble Harbour Pier.

England, Northumberland, Amble. Early morning light illuminates the rocky shoreline near the Amble Harbour Pier.

England, Northumberland, Alnmouth. Sand dune and war defences near the Aln estuary near Alnmouth with Church Hill in the distance.

England, Northumberland, Alnmouth. The Aln estuary near Alnmouth at low tide on a misty morning.

England, Northumberland, Alnmouth. The Aln estuary near Alnmouth at low tide on a misty morning.

England, Northumberland, Hadrian's Wall. View along Hadrian's Wall from Hotbank Crags, a UNESCO World Heritage Site.

England, Northumberland, Caller Crag & Boulders. Late afternoon light illuminates the snow covered features of Caller Crag & Boulders.

England, Northumberland, Caller Crag & Boulders. Late afternoon light illuminates the snow covered features of Caller Crag & Boulders.

England, Northumberland, Dunstanburgh Castle. Dunstanburgh Castle at dawn, located along the Northumberland Heritage Coast.

England, Northumberland, Dunstanburgh Castle. Dunstanburgh Castle at dawn, located along the Northumberland Heritage Coast.

England, Northumberland, Hadrians Wall. Milecastle 39 on Hadrians Wall, a world heritage site located within the Northumberland National Park.

England, Northumberland, Warkworth Castle. Aerial photo of Warkworth Castle and the Northumberland Heritage Coast.

England, Northumberland, Alnwick. Alnwick castle is one of the finest medieval castles to be found in England.

England, Northumberland, Bamburgh. Aerial photo of early morning light on the Northumberland Heritage Coast and Bamburgh Castle.

England, Northumberland, Bamburgh. Early morning light on the sand dunes overlooked by Bamburgh Castle.

England, Tyne and Wear, Whitley Bay. Aerial view of St Mary's Lighthouse and Island and the North Sea.

England, Northumberland, Kielder Water & Forest Park. Aerial view of Kielder Water, the largest artifical lake in the UK, and the surrounding Kielder Forest

England, Cumbria, Lake District National Park. Aerial view of Derwentwater, a popular lake near Keswick, at dawn.

England, Cumbria, Lake District National Park. Aerial view of Derwentwater, a popular lake near Keswick, at dawn.

England, Cumbria, Lake District National Park. Aerial view of Derwentwater, a popular lake near Keswick, at dawn.

England, Cumbria, Lake District National Park. Aerial view of Derwentwater, a popular lake near Keswick, at dawn.

England, Cumbria, Lake District National Park. Aerial view of Buttermere lake shortly after sunrise on an autumn day.

England, Cumbria, Lake District National Park. Aerial view of Buttermere lake looking towards Crummock Water shortly after sunrise on an autumn day.

England, Cumbria, Lake District National Park. Aerial view of Buttermere lake looking towards Crummock Water shortly after sunrise on an autumn day.

England, Cumbria, Lake District National Park. Aerial view of Buttermere lake looking towards Crummock Water shortly after sunrise on an autumn day.

England, Northumberland, Northumberland National Park. Midnight at the Yearning Saddle / Lamb Hill Refuge Hut, located along the Pennine Way long distance track as it runs through the Cheviot Hills near the Scottish Border.

Scotland, Isle of Skye, Sligachan. View looking Glamaig and the Red Cuillin of Skye mountains, from across Loch Sligachan.

Scotland, Isle of Skye, Sligachan. View looking Glamaig and the Red Cuillin of Skye mountains, from across Loch Sligachan.

England, Tyne and Wear, Whitley Bay. St Mary's Island and Lighthouse – a populat North Tyneside toursit attraction located near Whitley Bay.

England, Tyne and Wear, Tynemouth. Looking north from Sharpness Point towards Cullercoats and Tynemouth Long Sands.

England, Tyne and Wear, Tynemouth. Looking north from Sharpness Point towards Cullercoats and Tynemouth Long Sands.

England, Tyne and Wear, Tynemouth. Looking north from Sharpness Point towards Cullercoats and Tynemouth Long Sands.

England, Tyne and Wear, Tynemouth. Looking north from Sharpness Point towards Cullercoats and Tynemouth Long Sands.

England, Tyne and Wear, Tynemouth. Dawn at King Edward's Bay in Tynemouth with Tymouth Priory in the distance.

England, Tyne and Wear, Whitley Bay. The iconic Spanish City in Whitley Bay, viewed shortly after dawn.

Low tide reveals the rocky coastline of Whitley Sands.

England, Tyne and Wear, Whitley Bay. The iconic Spanish City in Whitley Bay, viewed shortly after dawn.

New Zealand, South Island, Aoraki / Mount Cook National Park. Mount Cook, New Zealands highest mounatin, and the Southern Alps viewed from the iceberg speckled Hooker Lake.

New Zealand, South Island, Aoraki / Mount Cook National Park. Mount Cook, New Zealands highest mounatin, and the Southern Alps viewed from the Hooker Valley.

United States of America, California, Yoesmite National Park. The iconic view of Half Dome viewed from Glacier Point at sunset.

United States of America, California, Yoesmite National Park. The iconic view of Half Dome viewed from Glacier Point at sunset.

United States of America, California, Yoesmite National Park. The iconic view of Half Dome viewed from Glacier Point at sunset.

United States of America, California, Yoesmite National Park. The iconic view of Half Dome viewed from Glacier Point at sunset.

United States of America, California, Yoesmite National Park. The iconic view of Half Dome viewed from Glacier Point at sunset.