First row: Frank Herbert, David Bowie, Robert Smith, David Lynch, Raymond Chandler

Second row: Grace Hopper, Wendy Carlos, Sarah Kendzior, Rebecca Smethurst, Iris Murdoch

Third row: PG Wodehouse, Stephen Fry, Ian Hislop, Douglas Adams, Arthur C. Clarke

Fourth row: Steve Wozniak, Steve Jobs, Edward Stratemeyer, George Lucas, Brian Cox