Hanne Borchgrevink ( 1951 - ) is a Norwegian painter. Hanne Borchgrevink s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2047.2 USD for Lyset der ute in 2004 to 32193.78 USD for Utpost in 2012 , based on the size and medium of the artwork.