Gunnar Thoren ( 1931 - 2002 ) was a Swedish painter. Gunnar Thoren s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 86.93 USD for Komposition med ansikten mot grön bakgrund in 2005 to 386.7 USD for Landsväg in 2014 , based on the size and medium of the artwork.