Media Gallery Layout
The Media Gallery layout gathers all media objects inserted on a page as well as all media objects associated with the page -that is, all media object that have been tagged by the page or are in a path contained by the page- and displays them in a flip-through media carousel. Put another way, if you insert several images on a page and then set that page to the Media Gallery layout, those images will appear in a carousel at the top of the page. If instead (or in addition), you tag that page to several videos or make that page a path that includes a series of videos, those videos will also show up in the carousel.
