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.

England, Cumbria, Lake District National Park. Beacon Tarn, located on Torver Common, a small lake found on the Cumbria Way long distance track.

England, Cumbria, Lake District National Park. Beacon Tarn, located on Torver Common, a small lake found on the Cumbria Way long distance track.

England, Cumbria, Lake District National Park. Langstrath Beck running through the landscape of Stonethwaite Fell along the Cumbria Way track.

England, Northumberland, Northumberland National Park. 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, Stirling, Loch Lomond and the Trossachs National Park. Rainbow over the banks of Loch Lomond and nearby mountains.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. Rainbow over the banks of Loch Lomond and nearby mountains.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. Arklet Falls and Sniad Burn near Inversnaid during Autumn.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. Arklet Falls and Sniad Burn near Inversnaid during Autumn.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. Moss covered boulders on Loch Lomond with mountains in the background.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. Moss covered boulders on Loch Lomond with mountains in the background.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. Moss covered boulders on Loch Lomond with mountains in the background.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. Sunset over Loch Lomond viewed from the bay of Milarrochy.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. The autumnal colours of Oak woodlands fringing Loch Lomond at the bay of Milarrochy.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. The autumnal colours of Oak woodlands fringing Loch Lomond at the bay of Milarrochy.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. The autumnal colours of Oak woodlands fringing Loch Lomond at the bay of Milarrochy.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. The autumnal colours of Oak woodlands fringing Loch Lomond at the bay of Milarrochy.

Scotland, Stirling, Loch Lomond and the Trossachs National Park. The autumnal colours of Oak woodlands fringing Loch Lomond at the bay of Milarrochy.

England, Cumbria, Gilsland. Hadrians Wall path running alongside Hadrians Wall – part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Poltross Burn Milecastle part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Hadrians Wall path running alongside Hadrians Wall – part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Poltross Burn Milecastle part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Poltross Burn Milecastle part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Poltross Burn Milecastle part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Poltross Burn Milecastle part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Pocket of Rosebay Willow Herb growing near a stile along the Hadrians Wall Path.

England, Cumbria, Gilsland. Pocket of Rosebay Willow Herb growing near the Hadrians Wall Path.

England, Cumbria, Gilsland. Hadrians Wall path running alongside Hadrians Wall – part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Hadrians Wall path running alongside Hadrians Wall – part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Hadrians Wall path running alongside Hadrians Wall – part of the Hadrians Wall UNESCO World Heritage Site.

England, Cumbria, Gilsland. Hadrians Wall path running alongside Hadrians Wall – part of the Hadrians Wall UNESCO World Heritage Site.

England, Northumberland Hadrians Wall. The world heritage site of Hadrians Wall near the town of Once Brewed.

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Winter storm clouds reflected in the still waters of Lake St Clair.

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Native bush and woodland on the Overland Track.

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Rainbow above Ferguson Falls on the Overland Track

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Abstract view of Ferguson Falls on the Overland Track

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. D'alton Falls on the Overland Track

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Interior view of Du Cane Hut on the Overland Track

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. D'alton Falls on the Overland Track

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Detail view if window in the Du Cane Hut on the Overland Track

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Button grass and native bush and woodland

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Button grass and native bush and woodland

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Button grass and native bush and woodland

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. A Gumtree growing alongside the Overland Track.

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Detail view of bark belonging to a Gumtree growing alongside the Overland Track.

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Detail view of bark belonging to a Gumtree growing alongside the Overland Track.

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. A Gumtree growing alongside the Overland Track.

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. A Gumtree growing alongside the Overland Track.

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Gumtree's growing alongside the Overland Track.

Australia, Tasmania, Cradle Mt – Lake St Clair National Park. Dead trees below Mount Pelion East (1433m), viewed from the Overland Track.