Illusion

[Alcan]

OKAY, FIGURE THIS ONE OUT . . . .

"The intuitive mind is a sacred gift and the rational mind is a faithful servant. We have created a society that honours the servant and has forgotten the gift."
A. Einstein

This has to be the best illusion ever created.

If you look at the images below from your seat close to the computer, Ms. Angry is on the left, and Ms.Calm is on the right.

Get up from your seat, move back 12 feet and, PRESTO, they switch places!!

It is said this illusion was created by Phillippe G.Schyns and Aude Oliva of the University of Glasgow.

Do we sometimes not see what's actually there?