Sign for the Pennine Way walking trail on snowy landscape by the River Tees, Upper Teesdale, County Durham, England, United Kingdom, Europe

Stormy sky over Upper Teesdale, near Dirt Pitt, County Durham, England

High Force in Upper Teesdale, County Durham, England

High Force in Upper Teesdale, County Durham, England

Low Force in Upper Teesdale, County Durham, England

Low Force in Upper Teesdale, County Durham, England

Black grouse (Tetrao tetrix), displaying at Lek, Upper Teesdale, North Pennines Area of Outstanding Natural Beauty, County Durham, England, United Kingdom, Europe

Snipe (Gallinago gallinago). Upper Teesdale, County Durham, UK

Snipe (Gallinago gallinago), Upper Teesdale, County Durham, England, United Kingdom, Europe

Curlew (Numenius arquata), Upper Teesdale, England, United Kingdom, Europe

High Force Waterfall, 70 feet (21 m) high, Upper Teesdale, County Durham, England, United Kingdom, Europe

High Force in Upper Teesdale, County Durham, England, United Kingdom, Europe

Middleton in Teesdale, County Durham, England, United Kingdom, Europe

Low Force Waterfall in Upper Teesdale, County Durham, England, United Kingdom, Europe

Middleton in Teesdale, County Durham, England, United Kingdom, Europe