Elements, gallery plugin and post tags

Hello there.

First what I am trying to do. I 've struggled always with the featured image from WordPress. Using this in a standard approach it is not possible to provide an image caption showing an image specific copyright notice. Using a specific plugin 'justified image grid' I could make it work with a shortcuts, both on the blog page and on the single post using different generate press 'elements'. It works great as long as the are no post tags in the game. If there are tags in the dedicated post, the browser shows the post tags over the featured image.

Any ideas?

It was me, kind of debugging mode in my function.php :)