Andreas Achenbach ( 1815 - 1910 ) was a German painter. Andreas Achenbach s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 6746.38 USD for Boote am Strand. in 2004 to 74387.73 USD for Farewell to the fleet in 2013 , based on the size and medium of the artwork.