VISUAL CONFUSION

It’s possible to confuse the brain. Despite its great skill at pattern-spotting, even simple camouflage patterns can be astonishingly effective.

Consider, for example, the star below. It seems very unlikely that this could be well camouflaged with just a few extra lines. Yet a complete star is hidden in the main illustration that is identical in shape – but not necessarily size or orientation – to the yellow star to the right. Can you find it?