Lennart Nilsson ( 1922 - ) is a Swedish painter. Lennart Nilsson s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 290.66 USD for Mennesket-et univers 3 dager etter befruktning in 2004 to 6764.96 USD for Det mänskliga ögat, 1966 (The Human Eye). (d) in 2012 , based on the size and medium of the artwork.