A pioneer of performance art, Marina Abramović (born Yugoslavia, 1946) began using her own body as the subject, object, and medium of her work in the early 1970s. For the exhibition Marina Abramović: The Artist Is Present, The Museum of Modern Art’s first performance retrospective, Abramović performed in the Donald B. and Catherine C. Marron Atrium every day the Museum was open between March 14 and May 31, 2010. Visitors were encouraged to sit silently across from the artist for a duration of their choosing, becoming participants in the artwork. This comprehensive photo gallery contains a record of each participant. Please select “Show info” to see the date and duration of each visitor’s participation.” The Artist Is Present is Abramovic’s longest performance to date.