A guy named Matt from Seattle, who used to be a video game designer in Los Angeles and Brisbane Australia decided to go off on a few round the world trips, and filmed a dance of his as a form of travelogue. The latest one is very professionally done, and quite inspirational. If you have a fast internet connection, I would recommend that you go and view the high resolution version; there you can see the faces better. If you want to hear what Matt has to say about his adventure, you can find it here