Franz Xaver Pieler ( 1879 - 1952 ) was an Austrian painter. Franz Xaver Pieler s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1797.53 USD for Großes Blumenstilleben mit Vogelnest in 2003 to 5327.74 USD for A bouquet of wild flowers in an alcove in 2005 , based on the size and medium of the artwork.