elodine65 on "TwentyFourteen Theme Optimizing"

Hey everyone! I'm currently designing a website for a school project of mine, and currently using the TwentyFourteen theme. Featured content aside, below that, lies the normal posts we have. However, how do we make it display similar to how this website has made it? http://i.imgur.com/xYTkYBL.png (Credits to PokeCommunity) Also, is there a way to to make the comment box and author as seen in the picture to be displayed as well? Thanks :)