Illusion that appears to be suspended

[jillz]

I need to explain how I would create an image or illusion that appears to be suspended in air using mirrors or lenses. I got the other 2 parts to the problem of images that appear along side of and parallel to, but cannot find in the readings anything about what type of lens I would use for "suspending" an image.

 

[Doc Al]

You need to create a real image. Check out the optical illusion toy called "The Mirage": http://www.optigone.com/