Alexandra Alexandrovna [exter] Ekster ( 1884 - 1949 ) was a Russian painter. Alexandra Alexandrovna [exter] Ekster s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 4800 USD for UNTITLED COMPOSITION in 2003 to a remarkable record 636951.37 USD for VENICE in 2009 , based on the size and medium of the artwork.