Ask this question in German in the German forum, then I might understand what you mean and I will answer it there. Here is the English forum and only a few people from Austria, like me, speak and write German (it is the only country where German is Constitutional Language on the world). Occasionally also some Germans are able to communicate in German (but German has no Constitution and Constitutional Language, so is no legal binding there to use German).
(Ironic mode off)
It sounds to me like you need to use a facing pages document and set up a master spread that is mirrored for left and right to get the text on the outside edge. In order to have the pictures move you would need to insert them as Anchored Objects with Custom Position, and set the alignment option to Towards Spine.
anchored objects! i'll try with that! thanks!!!!