The correct answer to this open question is the following.
Seurat's compositions are rigorously formal, emphasizing discipline and order.
We are referring to French Painter George Seurat (1859-1891). He is considered by some experts as the founder of the artistic technique called Divisionism, also known as Neo-Impressionism. He used color to control space in his paintings. His work later influenced great artists such as Dutch Vincent Van Gogh.