The artwork known as “Buttress” was created in 1956 by the artist Franz Kline in the United States. It is a significant piece within the Action painting movement and falls under the abstract genre.
The artwork is characterized by bold, dynamic brushstrokes that dominate the composition. Thick, black lines intersect and overlap across a light, neutral background, creating a stark contrast that is both striking and expressive. The forceful application of paint and the seemingly random yet intentional arrangement of shapes are hallmarks of the Action painting style, emphasizing the physical act of painting itself as a critical element of the artistic process. The overall effect is one of raw energy and intense emotion, encapsulating the spirit of abstract expressionism.