Only a spy eye can spot the hidden animal in this motion optical illusion within 13 seconds!

A Motion Optical Illusion is a type of optical illusion where a still image appears to be moving, even though there is no ...

Optical illusion: Only a person with exceptional attention to detail can spot hidden sheep in this image

A Reddit optical illusion showed a rocky hillside where a bighorn sheep was perfectly hidden, leaving viewers struggling to spot it.

Optical illusion: This Escher loop mirage tricks your brain; you think you’re climbing, but you are not

The Escher Loop optical illusion creates a staircase that appears endlessly climbable yet never reaches a higher point. Using ...

Find the Hidden Hyena in this African Savanna of the Camouflage effect of Optical Illusion?

So if you think that your IQ is higher than 100% of people, then by using your sharp Hawk-Eye Vision and observation skills ...

99% can see only the deep-focus pattern, but only 1% can see the Hidden Figure in this 3D Stereogram Optical Illusion

Can you see the hidden 3D figure in this stereogram illusion? Test depth perception, IQ, and vision accuracy in this tricky ...
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20 Mind-Bending Optical Illusions That Will Make You Question Whether Your Mind Is Playing Tricks On You

Have you ever looked at something, only to realize it was something completely different? That’s the power of optical illusions: they trick our brain using color, light, and patterns. ‍ 勞 We’ve ...

Optical illusion: Only those with hawk eyes can spot the real 'batman' in this picture

An optical illusion challenges readers to find Batman hidden among numerous cartoon bats. The puzzle highlights how our ...
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The museum of illusions : optical tricks in art / Céline Delavaux

The art of optical illusion has been an integral part of painting since antiquity when it was used as a yardstick by which to judge an artist's level of mastery. This book presents a fascinating ...