Pointillism is a form of painting in which tiny dots of primary-colors are used to generate secondary colors. It is an offshoot of Impressionism, and is usually categorized as a form of Post-Impressionism. It is very similar to Divisionism, except that where Divisionism is concerned with color theory, Pointillism is more focused on the specific style of brushwork used to apply the paint.
The term “Pointillism” was first used with respect to the work of Georges Seurat, and he is the artist most closely associated with the movement. The relatively few artists who worked in this style also included Paul Signac and Henri-Edmond Cross.
Pointillism is considered to have been an influence on Fauvism.