Ren Xiong (attributed To) ( 1823 - 1857 ) was a painter. Ren Xiong (attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1021.18 USD for unknown in 2012 to 6005.18 USD for Ba Po, or Collage in 2017 , based on the size and medium of the artwork.