Final answer:
Pointillism uses tiny dots of pure color that blend in the viewer's mind to create an image. Georges Seurat and Paul Signac developed this painting technique in the 1880s, and it is also known as divisionism or neoimpressionism.
Step-by-step explanation:
Pointillism is a form of painting that uses tiny dots of pure color, applied in such a way that, when seen from a distance, these dots blend together in the eyes of the viewer to form an image. This technique was developed by Georges Seurat and Paul Signac in the 1880s. In pointillism, the use of these individual dots allows for a unique approach to color and form within the artwork. One of the most famous examples of pointillism is Georges Seurat's painting A Sunday Afternoon on the Island of La Grande Jatte, which showcases the elaborate and meticulous application of dots to build up a vibrant, dynamic scene.
The dot in art is fundamental; whether it's a single dot or many thousands, they come together to create forms and images. In pointillism, this form relies on placing complementary colors close together to create visual effects and is sometimes referred to as divisionism or neoimpressionism.