Roumazeilles.net

Grey illusion

Optical illusion

The central bar is actually fully homogeneous despite the feeling we have that its a gradient (due to the inverse gradient of the background; Hide it and you will see!).

Other similar articles:



  • feed of the comments.

Leave a Reply Comments


http://www.roumazeilles.net/

Copyright (c) 1999-2009 - Yves Roumazeilles (all rights reserved)

Latest update: 8-sep-09

Search provided by Google.com
Roumazeilles.net
Roumazeilles.net