Part of what justifies overpaying for a fancy coffee is the knowledge that you can, if you'd like, share it with your Instagram followers in exchange for precious likes. A photo posted by HuffPost Lifestyle (@huffpostlifestyle) on Apr 4, 2015 at 4:44am PDT That perfectly logical argument is supported by a new infographic by UK-based vending machine supplier Express Vendings, which reveals the 11 most popular types of coffee on Instagram.