You have eagle vision if you can spot the hedgehog in the leaves in 8 seconds

Visual illusions are created to deceive our minds. Visual illusions are utilized as easy IQ tests in pop culture.

Research suggests that visual illusions can improve concentration and attention span, reducing cognitive deterioration in older adults.

The picture above shows a scene in the fall, with leaves lying all over the place.

People who read the book have 8 seconds to find a hedgehog that is hidden in the leaves.

This task is a simple test to see how well you can notice things.

The hedgehog is in the middle of the bottom of the picture. 

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