People fish from Inversnaid Pier on November 2012 in Loch Lomond, Scotland. Weather warnings have been issued as temperatures start to fall below freezing across many parts of the UK. (Jeff J Mitchell, Getty Images)
Jarlshof is the best known prehistoric archaeological site in Shetland, Scotland. It has been described as "one of the most remarkable archaeological sites ever excavated in the British Isles". It contains remains dating from 2500 BC up to the century AD.