This page uses the Product schema type. The Review Filters add-on is used for the search, sort, and filter functionality, the Review Images add-on is used for the review images, and the Review Forms add-on is used for the submission form and the custom review template.
Here you can view all of the submitted review images in a single gallery, this works in a similar way to the image galleries on Amazon. This feature is included with the Review Images add-on.