Marina Abramović. Seven Easy Pieces. Performed in 2005 for seven consecutive days for seven hours each day at the Solomon R. Guggenheim Museum, New York. Seven-channel video (colour, sound), seven hours. Day six: Marina Abramović, Lips of Thomas, originally performed for two hours in 1975 at Galerie Krinzinger, Innsbruck. Photo: Attilio Maranzano. © 2010 Marina Abramović. Courtesy the artist and Sean Kelly Gallery/Artists Rights Society (ARS), New York.