Optical Illusion

[Fred W]

Here's a fun little illusion. Stare at the black dot at the center of the image and then move your head in toward the monitor, then out away from the monitor. Cool!!

 

[S76]

How's that do dat??????????

 

[Fred W]

How's that do dat??????????

Beats me. Must be magic!!

 

[Imp]

It is even better when one has Astigmatism, I find it makes me sea sick uke: .