Henri Matisse was a French painter who is considered one of the most important figures in modern art. He was born in 1869 and is known for his use of bold colors and expressive line work. His works are often characterized by a sense of movement and energy, and he is credited with helping to develop the Fauvism movement. Matisse is also known for his paper cutouts, which he began creating in the 1940s. He died in 1954, leaving behind a legacy of influential works that continue to inspire artists today.