Feodor Rojankovsky ( 1891 - 1970 ) was a French painter. Feodor Rojankovsky s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 300 USD for ANIMAL FERRIES - KOALA BEARS in 2004 to 2017.51 USD for FOR THE ZOO in 2012 , based on the size and medium of the artwork.