Jacob Marrel, 'Flamed Tulips from the Book of Tulips' (1637-45)
Hendrick Avercamp, 'Winter Landscape with Skaters' (c. 1608)
Rembrandt, 'The Night Watch' (1642)
Johannes Vermeer, 'The Milkmaid' (c. 1660)
Caspar Jacobsz. Philips, Canal houses on the Herengracht, Amsterdam (c. 1768)
12 inch synthetic ruler
The rulers feature details of highlights from the collection and the Rijksmuseum logo.