An eclectic mix of postcards this week, including images of Barbara Cartland and a giant pigeon in Trafalgar Square. The winner (postcard of Venice - what's wrong with dogs?) was Wilfrid Trindell from Beeston, Nottingham. He identified Oscar Niemeyer's Brasilia Cathedral, and a golden retriever. This week's clue: Expose the e-lie in this atmospheric valley dog. Answers by fax (it's a bank holiday) to Astragal, 0171 505 6701, asap.