We have a winner of the Christmas card from Anna Ford. Well done to Jane Morrison, of Edinburgh, first to spot that the link between the four photographs is that they share surnames with the winners of reality TV shows this year. Jane says: "Thank you BBC, I didn't expect to win at all. I look forward to receiving Anna's card. Merry Christmas everyone."
Photo one is BBC Five Live's Nicky Campbell - Tim Campbell won The Apprentice Photo two is Lord Hutton - Anthony Hutton won Big Brother Photo three is actor Frank Middlemass in 1984's The Invisible Man - Jayne Middlemiss won Celebrity Love Island (we know, similar but not the same) Photo four is Mark Thatcher - sister Carol won I'm A Celebrity Get Me Out of Here