Walter Prell ( 1857 - 1936 ) was a German painter. Walter Prell s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 743.7 USD for Gegenstücke: Ansichten einer Burg in 2005 to 2937.97 USD for Stadt in der Bretagne in 2005 , based on the size and medium of the artwork.