Adriaen van der Werff, Portrait of the knight Adriaen van der Werff, self-portrait (1659-1722), self-portrait portrait painting art print linen oil painting, Oval portrait bust of man representing Adriaen van der Werff painter. Self-portrait in corresponding authentic list with family arms The painter wears portrait medallion with portrait of Johan Wilhelm elector of the Palatinate surrounded by 95 diamonds gift from the Elector when he beat Van der Werff in 1703 lower left: signature and year: Chev rvr Werff fec Ano 1705 (knight van der Werff made this 1705) painter Adriaen van der Werff heraldry Kralingen Rotterdam from family.