Post-painterly abstraction is a term created by art critic Clement Greenberg as the title for an exhibit he curated for the Los Angeles County Museum of Art in 1964, which subsequently travelled to the Walker Art Center and the Art Gallery of Toronto.
Greenberg had perceived that there was a new movement in painting that derived from the abstract expressionism of the 1940s and 1950s but “favored openness or clarity” as opposed to the dense painterly surfaces of that painting style. The 31 artists in the exhibition included Walter Darby Bannard, Jack Bush, Gene Davis, Thomas Downing, Friedel Dzubas, Paul Feeley, John Ferren, Sam Francis, Helen Frankenthaler, Sam Gilliam, Al Held, Ellsworth Kelly, Nicholas Krushenick, Alexander Liberman, Morris Louis, Arthur Fortescue McKay, Howard Mehring, Kenneth Noland, Jules Olitski, Ray Parker, David Simpson, Albert Stadler, Frank Stella, Mason Wells, Emerson Woelffer, and a number of other American and Canadian artists who were becoming well known in the 1960s.
Characteristic of post-painterly abstraction was the flatness: In a narrower sense, the arrangement ungebrocher, delimited from one another, pure color areas on a dominant painting surface, or the white space in itself, and finally the exceeding of the preset from the screen space. This eventually led to a reduced color-analytical-geometric painting as it can be found in the Hard Edge or in minimalism. The post-painting abstraction was a typical feature of American painting after 1945. As a definition of a short transitional phase between Abstract Expressionism and color field painting, the term has in the art-historical etymologyultimately only little importance.
Among the prior generation of contemporary artists, Barnett Newman has been singled out as one who anticipated “some of the characteristics of post-painterly abstraction.”
As painting continued to move in different directions, initially away from abstract expressionism, powered by the spirit of innovation of the time, the term “post-painterly abstraction”, which had obtained some currency in the 1960s, was gradually supplanted by minimalism, hard-edge painting, lyrical abstraction, and color field painting.
Source from Wikipedia