Jan Gabriel Sonje ( 1625 - 1707 ) was a Dutch painter. Jan Gabriel Sonje s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1824.51 USD for Southern river landscape with a shepherd and a shepherdess and their flock in 2004 to 7171.57 USD for AN ITALIANATE RIVER LANDSCAPE WITH FIGURES AND ANIMALS ON A ROAD, A RUINED CASTLE BEYOND in