Jenny Holzer, <i>Purple Cross</i>, 2004. Electronic LED sign. Installation view: Galerie Yvon Lambert, Paris. Photo by Attilio Maranzano. ¬© 2007 Jenny Holzer, member Artist Rights Society (ARS), New York. Text: ‚ÄúBlur‚Äù, from MIDDLE EARTH by Henri Cole. Copyright ¬© 2003 by Henri Cole. Used by/reprinted with permission of Farrar, Straus and Giroux, LLC.