This picture is made to generate headaches. It seems to work just about
every time on me! But if you look at this picture for long enough -
and can resist getting a headache long enough, you'll notice that little
white dots start to move across the edges of the "pipes" in
this optical illusion picture. It's a very subtle effect, so just take
your time and see what happens.
We hope you
enjoy all of our information on optical illusions! Have you visited ALL of
our pages yet? Be sure the check out the illusion background image. With over 180 pictures of optical illusions, from weird tattoos to free desktop wallpaper, you can learn from plenty of scary eye tricks for a school science project!
