[TYPO3] Extension - random image

[Tadej Lukovic]

I need extension - random image (maybe banner), example cc_random_image.
This extension is OK, but I don't like it to change the image with every
page.
I would like to have ext. to change the image only once per session so that
when a person is navigating the site the image stays the same until it
leaves the site.
is anywhere extension, which has this options....

thanx!
Tadej L.