Sjoerd Buisman ( 1948 - ) is a Dutch painter. Sjoerd Buisman s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 296.09 USD for Mananta Sp. in 2004 to 1749.02 USD for Phyllotaxis Rhizome in 2013 , based on the size and medium of the artwork.