
In black you can read the word GOOD;
but the word EVIL also appears in white letters inside each black letter.
You may not see it at first, but the white spaces create the word OPTICAL,
while the blue landscape spells out ILLUSION.
This one is quite tricky! The word TEACH reflects as LEARN.
The following pictures are NOT animated!




And here is another type of illusion.
Count the people in the picture below.
After they shift, count them again!


Can you count the black dots?
Are the horizontal lines parallel, or do they slope?
Stare at the black dot...
after awhile, the gray haze around it will appear to shrink.

If you stare at the + sign in the middle, the dots turn green!

Man playing a horn?
Or woman's face?
A rabbit, looking right?
Or a duck, looking left?

A Native American profile?
Or an Eskimo entering a cave?
What do you see? 
Do you see one man in this picture...
or several people? 
Which of the MIDDLE circles looks bigger, the one on the left, or the one on the right? Wait, look again!

What happens?


| The red squares are the same color
Impossible Triangle
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Here are some cool 3-D chalk illusions.
(Yes they ARE drawn with chalk on a sidewalk!)












~luke