A golden scooter made by Indian artist "Sobudh Gupta", placed in a small expansion of the Rijksmuseum in Amsterdam next to the "controversial" underpass. The underpass of the museum for pedestrians and cyclists was a hot item during the renovation of the museum. The director of the museum wanted to close the underpass for cyclists because of fear for accidents with pedestrians. The Cyclists Union has campaigned for years against this desicion until in Court and they won the case in the end. Scooters are not allowed, but the director has placed this piece of art visible next to the underpass as a subtle reference to the controverse.
Here a photo of last year of the Museum and the underpass.