Ernst Koie ( 1872 - 1960 ) was a Danish painter. Ernst Koie s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 473.15 USD for Coastline at Bornholm in 2007 to 679.21 USD for View from Gudhjem with Christians Island in the background in 2012 , based on the size and medium of the artwork.