Heinrich Bollandt

Gustavus Adolphus (1631)
Albert Frederick, Duke of Prussia (before 1618)

Heinrich Bollandt (1577/78, Thuringia - 19 August 1653, Bayreuth) was a court painter to Christian, Margrave of Brandenburg-Bayreuth; one of the first artists of what would come to be known as the "Brandenburg Renaissance". Most of his works were portraits.