As it is a museum there is a lot of art inside and outside. Above the entrance you can see two figures dancing.
A portrait of the former Queen Juliana in 1909 the mother of our Queen Beatrix, painted by Therese Schwartze, who I mentioned in my post of Museum Van Loon
The table is made of blue glass by the Flemish artist Jan Fabre and is called "the Table for the Knights of Dispair" See for explanation here
Outside the Castle was a beautiful parc, I will show you tomorrow.