Michael Dahl (after) ( 1659 - 1743 ) was a British painter. Michael Dahl (after) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 2163.02 USD for Portrait of a gentleman, seated three-quarter-length, in a russet-coloured robe and white cravat, before a curtain, a view to a in 2004 to 13750 USD for Portrait of a Lady as Diana in