I just found the following on another site - not seen this one before - check it out. ![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
http://www.sunbelt-software.com/stu/illusion.htm
![Big Grin :D :D](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
http://www.sunbelt-software.com/stu/illusion.htm
lillie said:What's the illusion there?? I must be going blind, I can't see it!!