Christopher Clark ( 1875 - 1942 ) was a British painter. Christopher Clark s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 463.61 USD for Portrait of H.M.King George V at the Delhi Durbar in 2004 to 9065.55 USD for In formation: The Horse Guards Parade in 2005 , based on the size and medium of the artwork.