|One of the best things I have seen at the Documenta 13 exhibition are these enlarged mobile phone pictures shot during the Syrian revolution and found at YouTube by the artist. Snipers are shown during a kill. In a movie, the artist explains his process of examining every frame of these movies and his wonder about the invulnerable idea of the filmers that were shot Lecture-performance Rabin Mroué Exhibition Documenta 13, Südflügel Hauptbahnhof