Joshua Reynolds (sir) ( 1723 - 1792 ) was a British painter. Joshua Reynolds (sir) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 3585.3 USD for PORTRAIT OF AN OFFICER in 2003 to a remarkable record 1851774.42 USD for PORTRAIT OF MRS BALDWIN (1763-1839) in 2004 , based on the size and medium of the artwork.