
Installation view of Alibis: Sigmar Polke 1963–2010, The Museum of Modern Art, New York, April 19–August 3, 2014. © 2014 The Estate of Sigmar Polke/Artists Rights Society (ARS), New York/VG Bild-Kunst, Bonn, Germany
Within the arsenal of unusual and experimental techniques on clamorous display in Alibis: Sigmar Polke 1963–2010, the artist’s prints are notable for their sly celebration of the halftone dot pattern, the tonal register that has enabled images to be reproduced in newspaper photographs, magazine ads, consumer packaging, etc. since the late 19th century.