090811 Tuesday Walk: Ai Weiwei Exhibition 2009 8/12 Holiday Stroll 12 August 2009 How many sides is that thing? Holiday Stroll Old Blog Copied the URL ! 090811 Tuesday Walk: Ai Weiwei Exhibition 090811 Tuesday Walk: Ai Weiwei Exhibition Related Articles 2011/04/19 Tuesday ★ Walk 19 April 2011 2009/11/10 Tuesday ♪ Walk 11 November 2009 2012/04/10 Tuesday Walk 10 April 2012 2012/07/31 Tuesday ★ Walk 31 July 2012 Gakudai Lunch: Second Report 8 August 2009 2012/05/15 Tuesday ★ Walk 15 May 2012 2013/07/02 Tuesday Walk 2 July 2013 2012/12/31 “Almost at the End of the Year” 31 December 2012