This "Warping Hand" optical illution is made by ©1995 Troy Zerr.

An Optical Illusion

1. Run this file
2. Concentrate and stare at just the center of the twirl for about 10-15 seconds.
3. Now look at the back of your hand.
4. Don't scream.... It's only an optical illusion.

PS: If the first file don't work, try the alternate here.

All files virus-checked and safe to run.