Robert Delaunay was a French artist who, with his wife Sonia Delaunay and others, co-founded the Orphism art movement, noted for its use of strong colors and geometric shapes. His later works were more abstract, reminiscent of Paul Klee.
https://en.wikipedia.org/wiki/Robert_Delaunay
Born: April 12, 1885, Paris, France
Died: October 25, 1941, Montpellier, France
Influenced: Sonia Delaunay, Paul Klee, August Macke