Dutch School ( 1800 - ) is a painter. Dutch School s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 387.39 USD for Roses, parrot tulips, carnations, morning glory and other flowers in a vase on a ledge with a butterfly in 2004 to 8625 USD for portrait of an artist holding a landscape in 2005 , based on the size and medium of the