England, Northumberland, Hadrian's Wall. A misty morning at Milecastle 39 along Hadrians Wall, a world heritage site located within the Northumberland National Park.

England, Cumbria, Lake District National Park. Aira Force is a powerful body of water near the shores of Ullswater. A circular walk follows both sides of the falls with a picturesque stone bridge providing the means to cross the 70ft dramatic drop of the water.

England, North Yorkshire, North York Moors National Park. Falling Foss, a popular waterfall situated in Sneaton Forest in the North York Moors National Park.

England, North Yorkshire, North York Moors National Park. Falling Foss, a popular waterfall situated in Sneaton Forest in the North York Moors National Park.

England, North Yorkshire, North York Moors National Park. Thomason Foss, a picturesque waterfall located between the villages of Goathland and Beck Hole.

Englabd, Yorkshire, Yorkshire Dales National Park. The fast flowing waters of the Thornton Force waterfall, near Ingleton.

Englabd, Yorkshire, Yorkshire Dales National Park. The fast flowing waters of the Thornton Force waterfall, near Ingleton.

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.

Australia, Victoria, Grampians National Park. MacKenzie Falls, a popular tourist destination in the Grampians National Park.

Australia, Victoria, Grampians National Park. MacKenzie Falls, a popular tourist destination in the Grampians National Park.

Australia, Victoria, Grampians National Park. MacKenzie Falls, a popular tourist destination in the Grampians National Park.

New Zealand, Southland, The Catlins. McLean Falls, located on the Tautuku River in the Catlins Forest Park.

New Zealand, Southland, The Catlins. McLean Falls, located on the Tautuku River in the Catlins Forest Park.

New Zealand, Southland, The Catlins. Purakaunui Falls surrounded by native woodland and bush in the Catlins Forest Park.

New Zealand, Southland, The Catlins. Early morning at Purakaunui Bay, a popular camping spot along the Catlins Coast.

New Zealand, Southland, The Catlins. Early morning at Purakaunui Bay, a popular camping spot along the Catlins Coast.

New Zealand, Southland, The Catlins. Early morning at Purakaunui Bay, a popular camping spot along the Catlins Coast.

New Zealand, North Island, Egmont National Park. Wilkies Pool, a popular destination for a moderate walk in the national park.

New Zealand, North Island, Egmont National Park. Wilkies Pool, a popular destination for a moderate walk in the national park.

New Zealand, North Island, Egmont National Park. Dawson Falls, a popular location for a short walk near Taranaki.

New Zealand, North Island, Egmont National Park. Dawson Falls, a popular location for a short walk near Taranaki.

New Zealand, Northland, Rainbow Falls. Located near the town of Kerikeri, Rainbow Falls (Waianiwaniwa) are a single-drop waterfall on the Kerikeri River.

New Zealand, Northland, Rainbow Falls. Located near the town of Kerikeri, Rainbow Falls (Waianiwaniwa) are a single-drop waterfall on the Kerikeri River.

New Zealand, Northland, Rainbow Falls. Located near the town of Kerikeri, Rainbow Falls (Waianiwaniwa) are a single-drop waterfall on the Kerikeri River.

England, Northumberland, Allen Banks and Staward Gorge. The autumnal colours of the Allen Banks woodland near Hexham in Northumberland.

England, Northumberland, Allen Banks and Staward Gorge. The autumnal colours of the Allen Banks woodland near Hexham in Northumberland.

England, Northumberland, Allen Banks and Staward Gorge. The autumnal colours of the Allen Banks woodland near Hexham in Northumberland.

England, Northumberland, Allen Banks and Staward Gorge. The autumnal colours of the Allen Banks woodland near Hexham in Northumberland.

England, Northumberland, Allen Banks and Staward Gorge. The autumnal colours of the Allen Banks woodland near Hexham in Northumberland.

England, Northumberland, Allen Banks and Staward Gorge. The autumnal colours of the Allen Banks woodland near Hexham in Northumberland.

England, Northumberland, Allen Banks and Staward Gorge. The autumnal colours of the Allen Banks woodland near Hexham in Northumberland.

England, Northumberland, Allen Banks and Staward Gorge. The autumnal colours of the Allen Banks woodland near Hexham in Northumberland.

England, Cumbria, Lake District National Park. Coniston Water on a calm, autumn day.

England, Cumbria, Lake District National Park. Coniston Water on a calm, autumn day.

England, Cumbria, Lake District National Park. Small tree growing through slate on an old quarry nr Chapel Stile on the Cumbria way.

England, Cumbria, Lake District National Park. The great Langdale Beck running through woodland nr Chapel Stile on the Cumbria way.

England, Cumbria, Lake District National Park. Morning mist at woodland near Rydal Water, on a still autumn day.

England, Cumbria, Lake District National Park. Morning mist at woodland near Rydal Water, on a still autumn day.

England, Cumbria, Lake District National Park. Early morning reflections at Rydal Water, on a still autumn day.

England, Cumbria, Lake District National Park. Early morning reflections at Rydal Water, on a still autumn day.

England, Cumbria, Lake District National Park. Morning mist at woodland near Rydal Water, on a still autumn day.

England, Cumbria, Lake District National Park. Morning mist at woodland near Rydal Water, on a still autumn day.