• Beau Lotto
• Founder, Lottolab

• Speaking at TEDGlobal 2009
• July 2009
• Oxford

Optical illusions show how we see: Beau Lotto's color games puzzle your vision, but they also spotlight what you can't normally see: how your brain works. This fun, first-hand look at your own versatile sense of sight reveals how evolution tints your perception of what's really out there.