knot
Banned
Interesting optical illusion: http://www.break.com/index/cool_optical_illusion.html
Do you mean the one where you can see an angry face or a happy face, something like Dr Jeckyll and Mr. Hyde. There's also another that's a skull or a woman putting on makeup in the mirror…flashfan said:I don't know if it would qualify as an optical illusion in the classic sense, but anyone remember the proliferation about ten years or so ago, of "Magic Eye" drawings (the ones in which your unfocused eyes could detect a 3-D image within the drawing)? I used to enjoy those--some were easy to see, others I could never bring up.