An affectionate gesture can go a long way and this infographic details some of the ways you can eloquently show a little love to those around you. Toting a series of questions, the chart starts off by asking if you're European or if you'd hope to be; if yes, pick one of the countries and move on to the next question. If not, decide whether or not you show much affectionate at all before moving on.
Next up, choose your sex and go on from here; this will have an impact on whether or not you'll find yourself in a close embrace. Finally, your relationship with the person is judged before finally telling you whether it's most appropriate to cheek kiss, hug, handshake or fist bump your friend.