Congratulations to Dave Knox who answered last week's quiz correctly.
They were: 1. Guinness; 2. Kit-Kat; 3. Volkswagen Beetle. The theme was betting.
This week, we want you to identify the ads and the theme. Fax your answers to (020) 8267 4914/4915 or e-mail email@example.com by close of play on Friday 23 February. The winner will receive a bottle of Champagne.