TUNISIA, Zaafrane, Sahara Desert. Evening light illuminates the patterns, vegetation and sand dunes of the great erg oriental.

TUNISIA, Zaafrane, Sahara Desert. Morning light illuminates the patterns, vegetation and sand dunes of the great erg oriental.

ENGLAND, Northumberland, Northumberland National Park. Hareshaw burn and the leaf covered floor of the forest

ENGLAND, Cumbria, Lake District National Park. The contrasting colours of braken coverd hills and still waters and mountains of Lake Buttermere.

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

ENGLAND, Northumberland, Allen Banks. A colourful display of autumn colours in the Allen Banks National Trust area

ENGLAND, Northumberland, Northumberland National Park. The flowing waters of the Hareshaw Burn complemented by autumn leaves

ENGLAND, Cumbria, Lake District National Park. The surrounding autumn colours of woodland and mountain backdrop, reflected in the still waters of Derwentwater.

ENGLAND, Northumberland, Haltwhistle Burn & Gorge. A variety of fungi and moss growing on a fallen branch

ENGLAND, Yorkshire, Yorkshire Dales National Park. A shaft of sun illuminates a field and drystone wall in Ribblesdale

AUSTRALIA, Queensland, Hinchinbrook Island National Park. The ripples of sand with a solitary leaf

NEW ZEALAND, Canterbury, Craigieburn. The golden autumn colours of Lake Pearson and surrounding mountains and trees

NEW ZEALAND, Southland, Fiordland National Park. Giant Gate Falls, a spectacular waterfall on the world famous 'Milford Track'

ITALY, Valle d'Aosta, Gran Paradiso National Park. The spectacular mountain landscape of the western Alps in the Valnontey valley.

ITALY, Valle d'Aosta, Gran Paradiso National Park. The spectacular mountain landscape of the western Alps in the Valnontey valley.

ITALY, Valle d'Aosta, Gran Paradiso National Park. The spectacular mountain landscape of the western Alps in the Lillaz valley.

ITALY, Valle d'Aosta, Gran Paradiso National Park. Snow remains well into spring in the peaks of the mountain landscape of the western Alps and the valley near Bardoney.

NORWAY, Sogn Og Fjordane, Jostedalsbreen National Park. Flatbrehytta Hut at an altitude of 1000m provides shelter to hikers.

SCOTLAND, Scottish highlands, Glen Coe. A lonely tree on the barren landscape of the valley

SCOTLAND, Dumfries & Galloway, Galloway Forest Park. The autumn colours of the fern covered hills near to Glen Trool

SCOTLAND, Scottish Highlands, Cairngorm National Park. A Caledonian Scots Pine tree plantation and heathers found in Glen More Forest Park.