Willem Va Royen ( 1672 - 1742 ) was a Dutch painter. Willem Va Royen s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 8401.03 USD for TWO SILVER PHEASANTS AND A BLACK-CROWNED NIGHT HERON IN A LANDSCAPE in 2004 to 54766.89 USD for A parrot, peacocks, hens and other birds in a park landscape in 2008 , based on the size and medium o