“A mural by Keith Haring was revealed in Amsterdam last week, some 30 years after the US artist completed the commission, which was his gift to the Dutch city. The 40-foot-tall mural was painted by Haring in 1986 while he was in town for his exhibition at [the Stedelijk Museum]. It was covered a few years later when the entire facade of the brick building, which was then the Stedelijk’s art storage depot, had weatherboarding added to improve its climate controls.”