Optical Illusions
From ColorWiki
Lightness perception and Lightness illusions:
http://web.mit.edu/persci/gaz/gaz-teaching/index.html
[Image:Lightness illusions.jpg]]
Lightness perception and Lightness illusions:
http://web.mit.edu/persci/gaz/gaz-teaching/index.html
[Image:Lightness illusions.jpg]]