To find out, look directly at the four tiny white dots in the center of the image for about 20-seconds. Count to yourself, or use the handy timer below.
When the time is up, look at a white area of the screen. You will soon see an amazing likeness, or a “negative” of the original. Can you tell who it is?
The after image will fade quickly.
Notes
Displays a still image. The “timer below” is a separate java applet and is not included here.
Alt titles
Reversed Jesus
Source
http://www.sandlotscience.com/Aftereffects/Reversed_Jesus.htm (via web.archive.org)
Who Could This Be? screenshots
