Fin-de-Siècle: Ensor, Khnopff, Spilliaert etc. and all the atmosphere of Brussels in the late 1900's.
Old Masters: 15th to 18th-century Flemish primitive masterpieces by Bruegel, Rubens, David, etc.
Modern (curators' choice): a hand-picked selection of the finest 20th and 21st-century works.