No Preservatives | Preservation, Perfection, and Patina: Eleonora Nagy Discusses Conserving Judd’s Art

Installation view, “Donald Judd,” at the David Zwirner, New York, 2011. Judd Art © Judd Foundation. Licensed by VAGA, New York, NY. Photos by Tim Nighswander / IMAGING4ART; courtesy of David Zwirner, New York.

Installation view, "Donald Judd," at David Zwirner, New York, 2011. Judd Art © Judd Foundation. Licensed by VAGA, New York, NY. Photos by Tim Nighswander / IMAGING4ART. Courtesy David Zwirner, New York.

Installation view, “Donald Judd,” at David Zwirner, New York, 2011. Judd Art © Judd Foundation. Licensed by VAGA, New York, NY. Photos by Tim Nighswander / IMAGING4ART. Courtesy David Zwirner, New York.