I have been in the new art and in zone in Hanoi some time ago and wrote a little about it (zone nine). This Sunday there was a great event going on with over thousand spectators and more in the different bars, restaurants and other locations at the premises. The governing mayor of Berlin, Mr. Wowereit visited this evening as well and due to this there were different street artist from Germany in Hanoi to perform and inspire the audience. The light show was a great opportunity for all photographers and art enthusiasts.
Do give you an idea here some images.