Claude Monet was the leader of the French Impressionist movement, literally giving the movement its name. As an inspirational talent and personality, he was crucial in bringing its adherents together. Interested in painting in the open air and capturing natural light, Monet would later bring the technique to one of its most famous pinnacles with his series paintings, in which his observations of the same subject, viewed at various times of the day, were captured in numerous sequences of paintings. Masterful as a colorist and as a painter of light and atmosphere, his later work often achieved a remarkable degree of abstraction, and this has recommended him to subsequent generations of abstract painters. (The Art Story)