Joachim Ringelnatz ( 1883 - 1934 ) was a German painter. Joachim Ringelnatz s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 936.04 USD for Fische. in 2005 to 15343.31 USD for Tanzende Neger in 2012 , based on the size and medium of the artwork.