View to the illuminated castle and cathedral across the River Wear below Framwellgate Bridge, Durham, County Durham, England, United Kingdom, Europe

The Market Cross, Barnard Castle, County Durham, England, United Kingdom, Europe

Durham Castle, a motte and bailey structure, UNESCO World Heritage Site, Durham, England, United Kingdom, Europe

Aerial image of city including Durham Castle, a Medieval castle, Norman Cathedral, and the River Wear, Durham, England, United Kingdom, Europe

Gatehouse, Durham Castle, University College, Durham, England, United Kingdom, Europe

The Castle, Barnard Castle, County Durham, England, United Kingdom, Europe

Through the garden gate, Raby castle, Staindrop, County Durham, England, United Kingdom, Europe

Raby Castle, Staindrop, County Durham, England, United Kingdom, Europe

Raby Castle, Staindrop, County Durham, England, United Kingdom, Europe

Otter (Lutra lutra), Otter Trust North Pennine Reserve, Barnard Castle, County Durham, England, United Kingdom, Europe

Framwellgate Bridge over the River Wear at dusk, Durham, County Durham, England, United Kingdom, Europe

Durham Castle and Cathedral above Framwellgate Bridge, Durham, County Durham, England, United Kingdom, Europe

Durham Castle and Cathedral above Framwellgate Bridge, Durham, County Durham, England, United Kingdom, Europe

The octagonal Market Cross (Butter Market) (Break's Folley), a Grade I Listed Building built by Thomas Breaks, dating from 1747, Barnard Castle, County Durham, England, United Kingdom, Europe

The octagonal Market Cross (Butter Market) (Break's Folley), a Grade I Listed Building built by Thomas Breaks, dating from 1747, Barnard Castle, County Durham, England, United Kingdom, Europe

Raby Castle near Barnard Castle, County Durham, England, United Kingdom, Europe

View along the boulder-strewn River Tees to the ruined castle and 16th century County Bridge, Barnard Castle, County Durham, England, United Kingdom, Europe