Photo albums must be named like this :
Album_1
Album_2
etc

If you want to add language specific content you should put them
in albums that are named like this:
nl_Album_1
nl_Album_2
etc.

The lookup is as follows:
%s_Album_* % language
Album_*
*_Album_*
*Album*

The albums should only contain mages in the  common formats like jpg,png etc
