Rudolf Alfred Hoger ( 1877 - 1930 ) was an Austrian painter. Rudolf Alfred Hoger s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1932.68 USD for Tanz im Garten in 2003 to 9136.21 USD for Der Sklavinnenmarkt in 2006 , based on the size and medium of the artwork.