Gunner Ditlefsen ( 1901 - 1978 ) was a Danish painter. Gunner Ditlefsen s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 77.18 USD for Grønnæsseskov, fall in 2007 to 230.31 USD for Fra atelieret in 2012 , based on the size and medium of the artwork.