thanks for the addition of pwg-gallery, that looks promising. Unfortunately I cannot get to work.
I added the
[pwg-gallery site="http://photo.preining.info" id="81" images="10" height="200"]
to a draft post, but what is shown is a black bar with small images of the photos at the bottom, the text -/10, and in the top right corner the loading spinning wheel. But in the main area the photo never appears, even if I click on one of the photo thmbnails down there.