sentences:  The Private Life of a Masterpiece
  
  The Private Life of a Masterpiece is a BBC arts documentary series which tells the stories behind great works of art; 29 episodes of the series were broadcast on BBC Two, commencing on 8 December 2001 and ending on 25 December 2010.It initially ran for five seasons from 8 December 2001 to 17 April 2006, for a total of 22 episodes; each episode was 50 minutes long.