Alphonse Maria Mucha ( 1860 - 1939 ) was a Czech Art Nouveau and Modernism painter, illustrator and graphic artist. Alphonse Maria Mucha s works have been put up for auction numerous times, with realized prices greatly surpassing estimated prices, varying from 3223.53 USD for Éclat du jour in 2002 to a remarkable record 385000 USD for Spring Night in 2007 , based on the size and medium of the a