A term coined by the French critic Louis Vauxcelles (1870-1943) to designate the art movement that appeared in France in 1907 thanks to Pablo Picasso (1881-1973) and Georges Braque (1882-1963), which brought about a definitive break with traditional painting. Widely viewed as the first avant-garde movement of the twentieth century, its main characteristic is the representation of nature through the use of two-dimensional geometric forms that fragment the composition, completely ignoring perspective. This visual and conceptual innovation meant a huge revolution and played a key role in the development of twentieth-century art.

A tendency that emerged within abstract painting in 1945 in France, as a reaction against the excessive coldness of and attempting to give more room to the expression of the artist’s emotions. The movement favoured colour over form through techniques like watercolour and oil paint, which would be the most widely used by its practitioners. Major sources of inspiration were the painting of Vassily Kandinsky (1866-1944) and automatism in Surrealist painting. Key names within the movement are Pierre Soulages (1919), Georges Mathieu (1921-2012) and Hans Hartung (1904-1989).