Space Expo: the town's permanent space exhibition which is also the visitor's center for ESA in the Netherlands.
The photo above shows the imprint of an original moonboot by Wubbo Ockels, the first Dutch astronaut who stayed inside the space ship Challenger for 7 days back in 1985.
André Kuipers, another Dutch astronaut who turned into a true national celebrity in 2011/2012 after he was selected for a 6 month mission to contribute to the International Space Station (ISS) project. The launch into space as well as his return to earth were broadcasted live on television, and there was lot of media attention for his stay inside the space station where he did all kinds of experiments and tests. Because of his enthusiasm the reports from space were a great pleasure to watch.
I'm linking to signs, signs.