3rd THURSDAYS@3: The Mauritshuis Collection. The Royal Picture Gallery Mauritshuis in The Hague houses a world-famous collection of art. Its core consists of paintings from the Dutch Golden Age, including masterpieces by Vermeer, Rembrandt, Jan Steen and Frans Hals. Professor Thomas Germano provides an overview. NOTE: we’re back to our original start time of 3 p.m.