Arnoldus Johannes Eymer ( 1803 - 1863 ) was a Dutch painter. Arnoldus Johannes Eymer s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1380 USD for Lady painting in a river landscape in 2002 to 6057.79 USD for The river Spaarne, Haarlem in the distance in 2004 , based on the size and medium of the artwork.