Commissioned by the European Commission Humanitarian Office (ECHO), WALLS describes the activities of the Italian  NGO COOPI in the West Bank, in charge of re-building part of Palestinian cities that have been distroyed during the second intifada. On the opposite side, the views on the controversial separation wall, built for security reasons by the Israeli Government. The images of this reportage were showed at Studionerino in Milan on 2009, as part of the ECHO "visibility" campaign.