There are quite some stained glass windows to admire around the Museumplein, especially in the Jan Luijkenstraat. These decorated entrances are unique pieces of art, designed during the art nouveau movement.
If you get the chance, visit the area by nightfall. When it gets dark, hallway lights are turned on, and the beautiful artworks above the front doors light up! For information on where to find the most prominent decorated entrances and who their designers are, download the Museumkwarier Tour.