Wordpress Twitter Plugin That Add "Read More" button on Twitter Feed?

Lately I’ve been seeing many Tweets that have a featured image and a “Read More” button. (Sample: http://imgur.com/HgxDlsO ) Are there any Wordpress Plugins that can achieve such a thing? If not, how do you do this?

You can use WordPress SEO by Yoast - it’s free and when you go into the settings > social, there’s a twitter area. There you can activate Twitter Card Meta Data - see here about Twitter Cards!