Slideshow behind a static image

Hi,
if you look at this website: http://www.nrgizejuice.com/
You can see that the slideshow is behind a static image. How can you achieve that with your module?

Thank you.

Hi Tesla....
this time it is only Circus Trick by Edison!
On all images this same element in exactly on this same place!
http://www.nrgizejuice.com/assets/image ... unning.jpg
http://www.nrgizejuice.com/assets/image ... eights.jpg

But to be honest with you it's possible, but not with ImageShow it's too simple for this feature.
You have to use slideshow module with layers. I know a few of them:
1) Noo Layer SlideShow
2) Layer Slider
3) Unite Revolution Responsive