Marking the 350th anniversary of the death of Rembrandt van Rijn, this fourth volume in the Frick Diptych series offers fresh insight into one of the artist's most romantic and enigmatic portraits--The Polish Rider. This painting has been on view at The Frick Collection since the museum opened to the public in December 1935, and has inspired countless theories about its subject, meaning and history. An illuminating essay by Xavier F. Salomon, the...