Henry Singleton (after) ( 1766 - 1839 ) was a British painter. Henry Singleton (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 44.24 USD for 'The Death of Capt'n Alex'r Hood' in 2005 to 1132.26 USD for The Last Effort and Fall of Tippo Sultaun in 2005 , based on the size and medium of the artwork.