Optical illusions test: find the glasses in this picture in 15 seconds.

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What is an optical illusion? An optical illusion, also called a visual illusion, is a type of illusion caused by visual perception. Literal, physiological, and cognitive illusions are the three basic categories of optical illusions. They differ from reality with a different visual impression. An optical illusion is basically a type of delusion where we … Read more

Optical illusion: the search for the sword The soldier is ready for war But where is the soldier’s sword?

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What is an optical illusion? Optical illusion, also known as visual illusion, is a type of deception caused by the visual system as part of visual perception. They are characterized by a different visual perception of reality. Simply put, an optical illusion is a type of illusion in which we cannot clearly perceive a scene … Read more