Display Card
Add this line to page javascript:
OpenForum.loadCSS("/OpenForum/Extensions/DisplayCard/page.css");
[{DisplayCard linkURL="#" linkText="Link" title="Title" description="Description"}]
[{DisplayCard linkURL="#" linkText="Link" title="Title" description="Description"
imageURL="http://static.pexels.com/wp-content/uploads/2014/07/alone-clouds-hills-1909-527x350.jpg"}]