I can`t see my photos with photostack from Nick

Hi

I want to use photos stack, you can see under http://tietchen.de/Antarctica/
but when I click on the thumbnails there is no big photo :frowning:
Whats wrong ?

Stephan

As far as I remember, you need to provide an image or url for the thumbnail image and the full size image.

Maybe thatโ€™s the issue?