In New York, Barcelona, Toronto and Sao Paolo buildings are decorated by the New York graffiti artist Momo. With or without prior consent.
Incubate added Tilburg to this list of cities. In September 2011, the artist, along with local help of artist Piet Dieleman and art students, decorated buildings with colors, lines and figures. Momo's work is abstract, futuristic and minimalist, making it very different from other graffiti.