United States of America, California, Lassen Volcanic National Park. The hydrothermal sites known as Bumpass Hell.

United States of America, California, Lassen Volcanic National Park. The hydrothermal sites known as Bumpass Hell.

United States of America, Oregon, Newberry National Volcanic Monument. The wild, volcanic landscape of the Newberry National Volcanic Monument located within the boundaries of the Deschutes National Forest.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dawn.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dawn.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dawn.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dawn.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dawn.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dusk.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dusk.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dusk.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dusk.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dusk.

United States of America, California, Golden Gate Bridge. The iconic Golden Gate Bridge in San Francisco viewed from Kirby Cove at dusk.

England, Northumberland, Northumberland National Park. Panoramic view of Sycamore Gap, a famous landmark along Hadrian's Wall.

England, Northumberland, Northumberland National Park. Panoramic view of Sycamore Gap, a famous landmark along Hadrian's Wall.

England, Northumberland, Northumberland National Park. Panoramic view of Sycamore Gap, a famous landmark along Hadrian's Wall.

England, Northumberland, Hadrian's Wall. Storm clouds above Sycamore Gap, a famous landmark along Hadrian's Wall.

England, Northumberland, Northumberland National Park. A well preserved stretch of Hadrian's Wall passing along Caw Gap.

England, Northumberland, Northumberland National Park. Hadrians Wall and the Great Whin Sill at Cawfields near the town of Haltwhistle

England, Cumbria, Lake District National Park. Torver Common Wood located near the banks of Coniston Water.

England, Cumbria, Lake District National Park. Panoramic view looking across Torver Common towards the Old Man of Conistion and surrounding mountains and fells.

England, Cumbria, Lake District National Park. Torver Common near Beacon Tarn and the Beacon Fell.

England, Cumbria, Lake District National Park. Panoramic view looking across Torver Common towards the Old Man of Conistion and surrounding mountains and fells.

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. Sunny Bank Jetty on Coniston Water – the third largest lake in the English Lake District.

England, Cumbria, Lake District National Park. Low Wray & Wray Castle Jetty on Lake Windermere near the town of Ambleside.

England, Cumbria, Lake District National Park. Low Wray & Wray Castle Jetty on Lake Windermere near the town of Ambleside.

England, Cumbria, Lake District National Park. Shoreline of Low Wray at dusk refelcted in the still waters of Lake Windermere near the town of Ambleside.

England, Cumbria, Lake District National Park. Shoreline of Low Wray at dusk refelcted in the still waters of Lake Windermere near the town of Ambleside.

England, Cumbria, Lake District National Park. Shoreline of Low Wray at dusk refelcted in the still waters of Lake Windermere near the town of Ambleside.

England, Cumbria, Lake District National Park. Sunset at Low Wray refelcted in the still waters of Lake Windermere near the town of Ambleside.

England, Cumbria, Lake District National Park. Sunset at Low Wray refelcted in the still waters of Lake Windermere near the town of Ambleside.

England, Cumbria, Lake District National Park. Sunset at Low Wray refelcted in the still waters of Lake Windermere near the town of Ambleside.

England, Cumbria, Lake District National Park. View from Wrey Castle looking over Low Wray and Lake Windermere towards the town of Ambleside.

England, Cumbria, Lake District National Park. Woodland at Low Wray near Lake Windermere and the town of Ambleside.

England, Northumberland, Northumberland National Park. Forestry Commission woodland at Simonside near Rothbury.

England, Northumberland, Old Hartley. Old Hartley Bay at dawn.

England, Northumberland, Hadrian's Wall. A frosty winters morning at Cawfields Quarry along Hadrians Wall, a world heritage site located within the Northumberland National Park.

England, Northumberland, Hadrians Wall. Early monring at Sycamore Gap on Hadrian's Wall.

England, Northumberland, Hadrian's Wall. A frosty winters morning at Sycamore Gap along Hadrians Wall, a world heritage site located within the Northumberland National Park.

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

England, Northumberland, Old Hartley. Old Hartley Bay at dawn, looking towards St Mary's Lighthouse.

England, Northumberland, Embleton Bay. Early morning sun on the impressive sand dunes at Embleton Bay, north of Dunstanburgh Castle.

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.