Johan Julius Exner ( 1825 - 1910 ) was a Danish painter. Johan Julius Exner s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 441.01 USD for Interi√∏r fra en bondestue med stol, bord og r√∏d sofa. in 2004 to 41334.41 USD for People from Fan√∏ looking at the painting while the artist has left the room in 2007 , based on the size an