Movement in U.S. painting that began in the late 1940s.

Its development was influenced by the radical work of Hans Hofmann and by the immigration in the late 1930s and early '40s of many European avant-garde artists to New York. The Abstract Expressionist movement itself is generally regarded as having begun with the paintings done by Jackson Pollock and Willem de Kooning in the late 1940s and early '50s. Other artists who came to be associated with the style include Franz Kline , Mark Rothko , Clyfford Still , Philip Guston, Helen Frankenthaler , Barnett Newman , Adolph Gottlieb, Robert Motherwell , Lee Krasner , and Ad Reinhardt . The movement comprised many styles but shared several characteristics. The works were usually abstract (i.e., they depicted forms not found in the natural world); they emphasized freedom of emotional expression, technique, and execution; they displayed a single unified, undifferentiated field, network, or other image in unstructured space; and the canvases were large, to enhance the visual effect and project monumentality and power. The movement had a great impact on U.S. and European art in the 1950s; it marked the shift of the creative centre of modern painting from Paris to New York. See also {{link=abstract art">abstract art ; action painting .

Britannica English dictionary.      Английский словарь Британика.