Two years after the Occupy Wall Street protest began in New York’s Zuccotti park, the posters that plastered the city in support of the movement have found a home in one of the America’s major art museums.

New York’s Museum of Modern Art acquired the Occuprint Portfolio, a collection of 31 screenprints curated by the Booklyn Artists Alliance and published in 2012.

Christophe Cherix, Moma’s chief curator of drawings and prints, said the museum had not explicitly been looking for Occupy-related artwork, but it came across the portfolio while looking for works that capture what is happening in New York and are representative of what the city’s artists are working on.

“We felt the portfolio was saying something very important in relation to New York, what’s happening now, and at the same time we felt the portfolio had a very interesting relationship to other works in the collection from different periods but that are all trying to socially engage with the public,” said Cherix.