Also belonging to Dr. Rau's collection. Some hints: oil painting , The Tower of Maghera ( no google allowed ! ) 1735-1742.
The Rau collection ( Dr.Rau called it his "petit Louvre" ) will be shown in Lisbon until the end of September. It includes 95 works , from Fra Angelico to Bonnard, in a variety of schools and artists that can be seen as a summary of western painting and its masters.