Thread: Optical Illusion Puzzle
View Single Post
Old 08-16-2011, 09:56 AM   #4
BenG
Home Guard
BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.BenG ought to be getting tired of karma fortunes by now.
 
BenG's Avatar
 
Posts: 4,730
Karma: 86721650
Join Date: Jun 2007
Location: Alpha Ralpha Boulevard
Device: Kindle Oasis 3G, iPhone 6
It's the checkershadow illusion.

http://web.mit.edu/persci/people/ade..._illusion.html
BenG is offline   Reply With Quote