In this week’s TateShots, Chinese artist Ai Weiwei talks about the time he spent as a young man living in New York and the 10,000 photographs he took documenting his life and the city.02.12.2010 The film was shot and edited by the director Alison Klayman, who has spent the past two years capturing Ai Weiwei's life for AI WEIWEI: NEVER SORRY, the first feature-length documentary film on China's leading contemporary artist and most vocal dissident.  Ai Weiwei’s work ‘Sunflower Seeds’ can be seen in the Turbine Hall at Tate Modern until May 2011 and is part of The Unilever Series.