is it possible to take the "random picture script" on my blog for example? just this script. the picture should link to my gallery2.
Maybe this is useful : http://codex.gallery2.org/Gallery2:Modules:imageblock (feature:Show (random) images of your Gallery on other websites or other pages of your website with the external imageblock)
FlashYourWeb and Your Gallery with The E2 XML Media Player for Gallery2