Gustav Adolf Clemens ( 1870 - 1918 ) was a Danish painter. Gustav Adolf Clemens s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 521.6 USD for Solnedgang ved Vesterhavet in 2004 to 9904.05 USD for Söndagspromenad på Skagenstrand in 2005 , based on the size and medium of the artwork.