Rowland John Robb Langmaid ( 1897 - 1956 ) was a British painter. Rowland John Robb Langmaid s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 57.39 USD for A three masted ship under full sail, in 2003 to 33046.93 USD for [Thames View] in 2005 , based on the size and medium of the artwork.