BrainDen.com - Line Illusions Illusion optique, Optique, Illusion

jastrow-illusion Illusions, Optical illusions, Cool optical illusions

You probably see grey spots where the black lines intersect, however, there are none.

Three Visual Illusions That Reveal the Hidden Workings of the

Some Optical illusion links to 'tease' your brain! (links to some websites below the samples) - World is your oyster

20 optical illusions that will blow your mind

30 Optical Illusions That Will Make Your Brain Hurt

Scary Optical Illusions - Creepy Things Hidden in Pictures

How do optical illusions work?

8 Mind-Blowing Optical Illusions

Line Illusions

Easy 3D Optical Illusion for Beginners

The Müller-Lyer Illusion Explained

Lines Create Illusions: Op Art

15-Year-Old Artist Creates Remarkable Lined Paper 3D Illusion Drawings

40 Line illusion art ideas illusion art, line art drawings, op art