In 1989, on a visit to Barcelona, Keith Haring painted a mural in the Raval entitled 'Todos Juntos Podemos Parar el Sida' ('Together We Can Stop AIDS'). To mark the 25th anniversary of the creation of the mural, the MACBA recovered it and put it on the outside of the museum. In this workshop, you're invited discover the whole story about the artist and this mural. Why did he decide to paint it in the Raval? How was it recovered 25 years later? At the end of the visit, your mission, should you choose to accept it, is to experiment as a group with the form of mural painting and technique used for recovering Haring's work. Activity recommended for kids aged six and older.