Svend Nielsen & Henry Heerup ( 1908 - 1993 ) was a painter. Svend Nielsen & Henry Heerup s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 81.78 USD for Harbour composition. And "Blicher". in 2006 to 632.5 USD for Gudhjem in 2015 , based on the size and medium of the artwork.