Jean baptiste Soyer ( 1752 - 1828 ) was a French painter. Jean baptiste Soyer s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 410.23 USD for A young lady in blue silk dress with light blue tasselled sash tied in a bow at waist in 2005 to 1087.22 USD for Tsar Alexander I of Russia (1777-1825), in profile to the right, wearing a l