It was thought that strange patterns were created on stones when the stones absorbed imprints of the violence that had taken place nearby. Since 2000, I have been going back to Argentina, returning to the secret detention centers and photographing walls that still bear witness to the violence enacted on our bodies, searching for other women who lived through enforced disappearance and asking them to talk with me about memories that have lasted for thirty years. El Lamento de los Muros - The Wailing of the Walls © Paula Luttringer Argentina