In January 2011 the Tunisian dictator Ben Ali fled Tunisia. Ten months later, his giant smiling face appeared on the side of a building in the busy port city of La Goulette. At first people just gathered beneath it and stared. Then they started to get angry. Urged on by the crowd, a group of men pulled the dictator‘s image down. The poster crumpled – and revealed a second poster: „Beware, dictatorship can return. On Oct 23rd, VOTE.“

Half-ad, half-performance, this was one of the examples of art as political statement selected by Professor Charles Tripp, a specialist in Middle Eastern politics, who spoke at the University of East London on Tuesday night.