The French artist Henri Matisse (7 letters) is known as the 'La Danse Painter' due to his iconic painting of the same name. The painting, which was completed in 1909-1910, depicts five nude figures dancing in a circle. It is considered to be one of the most important works of modern art and has been widely praised for its bold use of color and its expression of movement. Matisse's work has had a lasting influence on the development of modern art and continues to inspire artists today.