John Downman (after) ( 1750 - 1824 ) was a painter. John Downman (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 584.88 USD for Portrait of Master John Hyde, small half-length, in a brown coat, white collar and a clo in 2004 to 13850.3 USD for A group portrait of the Wilson family, with Mrs Wilson, neé Hotham, the rever