Fauvism
Fauvism is a movement in French painting that revolutionized the concept of color in modern art. Fauves earned their name ("les fauves"-wild beasts) by shocking exhibit visitors on their first public appearance, in 1905.
At the end of the nineteenth century, neo Impressionist painters were already using pure colors, but they applied those colors to their canvases in small strokes. The fauves rejected the impressionist palette of soft, shimmering tones in favor of radical new style, full of violent color and bold distortions.
These painters never formed a movement in the strict sense of the word, but for years they would nurse a shared ambition, before each went his separate and more personal way.