Invisible to eyes & infrared camera ... then things that are not appear.

Article and Video

http://www.theblaze.com/wp-content/uploads/2011/09/Tank-photo-1-620x362.jpg

http://www.theblaze.com/wp-content/uploads/2011/09/Tank-Photo-2-620x418.jpg

and this **Video

And this VIDEO shows a city that appears out of no where?
The art of deception is going high tech in a big way.
**

Kinda looks like one of your students with an out of focus image say it ain’t so:D:D