Overview

Alfred Sisley, Bridge at Villeneuve-la-Garenne, 1872, Metropolitan Museum of Art

Radicals in their time, early Impressionists violated the rules of academic painting. They began by constructing their pictures from freely brushed colours that took precedence over lines and contours, following the example of painters such as Eugène Delacroix and J. M. W. Turner. They also painted realistic scenes of modern life, and often painted outdoors. Previously, still lifes and portraits as well as landscapes had usually been painted in the studio.^[1] The Impressionists found that they could capture the momentary and transient effects of sunlight by painting en plein air. They portrayed overall visual effects instead of details, and used short "broken" brush strokes of mixed and pure unmixed colour—not blended smoothly or shaded, as was customary—in order to achieve the effect of intense colour vibration.

Although the emergence of Impressionism in France happened at a time when a number of other painters, including the Italian artists known as the Macchiaioli, and Winslow Homer in the United States, were also exploring plein-air painting, the Impressionists developed new techniques that were specific to the style. Encompassing what its adherents argued was a different way of seeing, it was an art of immediacy and movement, of candid poses and compositions, of the play of light expressed in a bright and varied use of colour.

The public, at first hostile, gradually came to believe that the Impressionists had captured a fresh and original vision, even if the new style did not receive the approval of the art critics and establishment.

By recreating the sensation in the eye that views the subject, rather than delineating the details of the subject, and by creating a welter of techniques and forms, Impressionism became a precursor of various styles of painting, including Neo-Impressionism, Post-Impressionism, Fauvism, and Cubism.

Post-Impressionism

Camille Pissarro, Children on a Farm, 1887

Post-Impressionism developed from Impressionism. From the 1880s several artists began to develop different precepts for the use of colour, pattern, form, and line, derived from the Impressionist example: Vincent van Gogh, Paul Gauguin, Georges Seurat, and Henri de Toulouse-Lautrec. These artists were slightly younger than the Impressionists, and their work is known as post-Impressionism. Some of the original Impressionist artists also ventured into this new territory; Camille Pissarro briefly painted in a pointillist manner, and even Monet abandoned strict plein air painting. Paul Cézanne, who participated in the first and third Impressionist exhibitions, developed a highly individual vision emphasising pictorial structure, and he is more often called a post-Impressionist. Although these cases illustrate the difficulty of assigning labels, the work of the original Impressionist painters may, by definition, be categorised as Impressionism.