Hilmar Riberholt ( 1883 - 1936 ) was a Danish painter. Hilmar Riberholt s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 89.82 USD for Scenery with canal in 2005 to 800 USD for Dune landscape around Skagen lighthouse. in 2014 , based on the size and medium of the artwork.