How to make template previews
I would like to know how to make the template previews for documents created. I've created templates in InDesign that I would like to make previews for. How are these made? I assumed they were screen grabs, but some previews have motion (the corner of the page is lifted.) Are the templates printed and then photographed, or what? I've attached some examples below. Any tutorials, links, or tips are greatly appreciated.

These are the links to the photos in case you can not view the photos in the discussion.
