Here is our weekly selection of photographs sent in by readers. We begin with a picture by Toby Naughton of a hoar frost in North Yorkshire.
Peter Scott from Doncaster in South Yorkshire took this shot of swans on a frozen pond.
Kit Ridley: "Spring like conditions bring a fire to Ashdown Forest, East Sussex."
Brian Scott: "Sunset on Snettisham Beach" (Norfolk).
Ed Saxby: "I photographed a woman sitting in a beam of February's wintery Saturday sun just outside of St Paul's Cathedral, London."
Kim Trathen sent this picture of the Acropolis in Athens covered in snow.
The Riverdance off the Blackpool coast, photographed by Andrew Stevens of Preston.
The Kosovo independence celebrations in Trafalgar Square, shot by Alessia Correra.
Lizzy Wood: "London enjoyed unusually clear weather this week. This photo was taken from the London Eye where spectacular views were available early in the week."
Peter Kaminski: "My son was born on Sunday 31 December 2006. I took his photograph within minutes of him being born and then every Sunday for a year."