What's the best magazine cover of the past 100 years? The Professional Publishers Association wants you to decide, and we have a humble suggestion: in Doctor Who's 50th anniversary year, not to mention Radio Times magazine's 90th (!), it's got to be our famous Vote Dalek front page from May 2005.

Want a bit more serendipity? It was election week, so we chose to photograph the Daleks looming across Westminster Bridge, a shoot that took weeks to organise - and a feat that's just been repeated by Mark Gatiss and the crew of Who bio-drama An Adventure in Space and Time, which you'll see later this year.

If we've convinced you, click here to vote for us. Thanks!

Seriously, though... do click here