Optical illusions takes place when our perception of visual information differs from reality, when the brain can’t make logical sense of the information being transmitted from the eyes.
These works of art all utilize optical illusions to overwhelm our eyes and force us to question our understanding of reality. They are fun and entertaining at the same time. The artists who set them up cleverly used perception to create images that will make you scratch your head in confusion and then smile in delight when you figure them out. See if you can figure out how each one of these illusions works.