Otto Friedrich Gebler ( 1838 - 1917 ) was a German painter. Otto Friedrich Gebler s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 653.33 USD for Hüterjunge mit Schafen in 2004 to 34539.72 USD for In Wartestellung in 2007 , based on the size and medium of the artwork.