Trick Your Eyes!

(SCARY PRANK) Trick Your Eyes! Optical Illusion is a screamer video. It shows a moving hypnosis spiral. After 55 seconds has passed a picture of Regan MacNeil appears along with no scream. The picture seems like it's moving because of the effect the spiral has to your eye which makes it more startling.

Link
NOTE : The following video contains a screamer!
 * youtube.com/watch?v=rpFdjG0CKjw