Sergei Ivanovich Svetoslavsky ( 1857 - 1931 ) was a Ukrainian painter. Sergei Ivanovich Svetoslavsky s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 9971.95 USD for TWO BOATS BY A RIVERBANK in 2004 to a remarkable record 68238.62 USD for RESTING IN THE MID-DAY HEAT in 2005 , based on the size and medium of the artwork.