England, Northumberland, Northumberland National Park. The Breamish / Ingram Valley within the Northumberland National Park, during mid-summer.

England, Cumbria, Lake District National Park. Black Sail hut, a remote YHA youth hostel located in Ennerdale, a wild valley on the north western edge of the Lake District National Park.

England, Cumbria, Lake District National Park. Black Sail hut, a remote YHA youth hostel located in Ennerdale, a wild valley on the north western edge of the Lake District National Park.

England, North Yorkshire, Yorkshire Dales National Park. Ribblehead Viaduct, a railway viaduct across the valley of the River Ribble at Ribblehead in the Yorkshire Dales, with the peak of Whernside in the distance viewed on a frosty, spring morning.

England, North Yorkshire, Yorkshire Dales National Park. Ribblehead Viaduct, a railway viaduct across the valley of the River Ribble at Ribblehead in the Yorkshire Dales, with the peak of Whernside in the distance viewed on a frosty, spring morning.

England, North Yorkshire, Yorkshire Dales National Park. Ribblehead Viaduct, a railway viaduct across the valley of the River Ribble at Ribblehead in the Yorkshire Dales, with the peak of Whernside in the distance viewed on a frosty, spring morning.

England, North Yorkshire, Yorkshire Dales National Park. Ribblehead Viaduct, a railway viaduct across the valley of the River Ribble at Ribblehead in the Yorkshire Dales, with the peak of Whernside in the distance viewed on a frosty, spring morning.

England, North Yorkshire, Yorkshire Dales National Park. Ribblehead Viaduct, a railway viaduct across the valley of the River Ribble at Ribblehead in the Yorkshire Dales, with the peak of Whernside in the distance viewed on a frosty, spring morning.

England, Northumberland, Northumberland National Park. Looking across the Harthope Valley towards the Cheviot, from the upper slopes of the Cheviot Hills.

England, Northumberland, Northumberland National Park. Looking down towards the Harthope Valley, during a rain storm, from the upper slopes of the Cheviot Hills.

England, Northumberland, Northumberland National Park. Hiker walking down towards the Harthope Valley, from the upper slopes of the Cheviot Hills.

England, Northumberland, Northumberland National Park. Looking down towards the Harthope Valley, during a rain storm, from the upper slopes of the Cheviot Hills.

England, Northumberland, Northumberland National Park. Looking down towards the Harthope Valley, during a rain storm, from the upper slopes of the Cheviot Hills.

England, Northumberland, Northumberland National Park. Looking down towards the Harthope Valley, during a rain storm, from the upper slopes of the Cheviot Hills.

England, Northumberland, Northumberland National Park. Looking across the Harthope Valley towards the Cheviot, from the upper slopes of the Cheviot Hills.

England, Northumberland, Northumberland National Park. Harthope Linn, a secluded waterfall in the Harthope Valley near the Scottish Border.

England, Northumberland, Northumberland National Park. Harthope Linn, a secluded waterfall in the Harthope Valley near the Scottish Border.

England, Northumberland, Northumberland National Park. Harthope Linn, a secluded waterfall in the Harthope Valley near the Scottish Border.

England, Cumbria, Lake District National Park. Mountain fog in the valleys of the western Lake District overlooked by the highest peak, Scafell Pike.

Mountain fog in the valleys of the Lake District National Park.

England, Cumbria, Lake District National Park. Mountain fog in the valleys of the western Lake District overlooked by the highest peak, Scafell Pike.

England, Cumbria, Lake District National Park. Mountain fog in the valleys of the western Lake District overlooked by the highest peak, Scafell Pike.

Mountain fog in the valleys of the Lake District National Park.

England, County Durham, Derwent Valley. Infrared Black and white shot of the peaceful Derwent Valley

England, County Durham, Derwent Valley. Infrared Black and white shot of the peaceful Derwent Valley

England, County Durham, North Pennines. Panoramic view of the Derwent Valley in the North Pennines Area of Outstanding Natural Beauty and European Geopark

England, Northumberland, Harthope Valley. The Cheviot Hills and the Northumberland National Park viewed from Housey Crags above the Harthope Valley.

England, Northumberland, Northumberland National Park. Tussock on the remote hills of the Harthope Valley in the heart of the Northumberland National Park.

England, Northumberland, Northumberland National Park. Tussock on the remote hills of the Harthope Valley in the heart of the Northumberland National Park.

England, Northumberland, Northumberland National Park. Buckhams's Walls Burn, a mountain stream running from the Cheviot Hills to the River Coquet in the valley of Coquetdale.

England, Northumberland, Northumberland National Park. Buckhams's Walls Burn, a mountain stream running from the Cheviot Hills to the River Coquet in the valley of Coquetdale.

England, Northumberland, Northumberland National Park. Buckhams's Walls Burn, a mountain stream running from the Cheviot Hills to the River Coquet in the valley of Coquetdale.

England, Northumberland, Northumberland National Park. Buckhams's Walls Burn, a mountain stream running from the Cheviot Hills to the River Coquet in the valley of Coquetdale.

England, Cumbria, The Lake District. The Snow covered Stonethwaite Valley, looking towards Eagle Crag and the Langstrath Valley.

England, Cumbria, The Lake District. The Snow covered Stonethwaite Valley, looking towards Eagle Crag and the Langstrath Valley.

England, Cumbria, The Lake District. Snow covered trees in the Stonethwaite Valley.

Scotland, Glasgow, Glasgow City. Glasgow's BBC Television Centre, and the Clyde Quayside redevelopment area.

Scotland, Glasgow, Glasgow City. Glasgow's BBC Television Centre, and the Clyde Quayside redevelopment area.

Scotland, Glasgow, Pacific Quay. Panoramic view of the Scottish Exhibition and Conference Centre located on the Pacific Quay near the River Clyde. The building is referred to locally as the Armadillo.

England, County Durham, Weardale. Hazy sunset over the hills of the Northern Pennines.

Spain, Catalonia, Pyrenees, Gósol. Trees high in the Pyrenees mountains near Gósol and the Vall De Josa.

England, Cumbria, Lake District National Park. Breaking light through storm clouds above the Northern Fells near the Newlands Valley close to Keswick.

Scotland, Scottish Highlands, Cairngorms National Park. A river running through the wooded valley of the Rothiemurchus Estate.

Scotland, Scottish Highlands, Cairngorms National Park. A river running through the wooded valley of the Rothiemurchus Estate.

Scotland, Scottish Highlands, Cairngorms National Park. Mountain burn flowing through the wild landscape to be found near Strath Nethy.

Scotland, Scottish Highlands, Cairngorms National Park. Footbridge crossing a mountain burn flowing through the wild landscape to be found near Strath Nethy.

Scotland, Scottish Highlands, Cairngorms National Park. Mountain burn flowing through the wild landscape to be found near Strath Nethy.

Scotland, Scottish Highlands, Cairngorms National Park. River running through the heather clad hills of Gleann Eanaich, in the Rothiemurchus Estate.

Scotland, Scottish Highlands, Cairngorms National Park. River running through the heather clad hills of Gleann Eanaich.

Scotland, Scottish Highlands, Cairngorms National Park. Hikers wild camping near Loch Eanaich in Gleann Eanaich.