Hadrian's Wall and the hills of the Northumberland National Park are covered in snow during a cold spell in Britain.
Teesdale, England - May 25, 2011: A sign welcoming travellers to the Teesdale district of County Durham on remote moorland in Northern England.
Stars leave trails in the night sky in a long exposure photo of the lone sycamore tree of Sycamore Gap on Hadrian's Wall.
