Post-painterly abstraction

A mid-20th-century abstract art movement favoring clarity, flatness, and open composition over the gestural brushwork of Abstract Expressionism. Its artists used crisp edges, restrained surfaces, and often expansive fields of color.

Abstract Expressionism: A postwar art movement known for large-scale abstraction, spontaneous gestures, and expressive brushwork. Post-painterly abstraction rejected its emphasis on the visible, expressive act of painting.
Helen Frankenthaler: An American painter who developed a soak-stain method for applying thinned paint to unprimed canvas. Her staining helped open color-field painting toward flat, unforced surfaces.
Stain painting: A painting technique in which diluted pigment soaks into an unprimed canvas rather than sitting as a thick surface layer. It lets color occupy the canvas without the raised texture of conventional brushwork.
Clement Greenberg: An American art critic who championed modernist painting and curated the 1964 exhibition that named post-painterly abstraction. His account of flatness shaped the movement’s public framing, though artists did not form a single school.
Action painting: A style of abstract painting that foregrounds energetic gesture and the physical process of applying paint. Its dramatic brushwork exemplifies the approach post-painterly artists sought to avoid.
Morris Louis: An American painter known for pouring thinned acrylic paint onto unprimed canvas. His Veil and Stripe paintings exemplify color as a direct, expansive field.
Flatness: The quality of a surface appearing planar, with little illusion of depth or sculptural texture. The movement treats the canvas’s two-dimensional surface as an asset rather than a problem.
Modernism: A broad movement in art and culture that pursued new forms in response to modern life and inherited traditions. Post-painterly abstraction developed within modernism’s sustained examination of painting’s own means.
Color field painting: A form of abstract painting built from broad areas of relatively uniform color. It became one of the movement’s clearest modes of flatness and expansive color.
Kenneth Noland: An American painter associated with geometric color-field works, including concentric-circle and chevron compositions. His sharply organized color forms show the movement’s clarity without expressive brushwork.

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