Rhythm Colour 

"Rhythm Colour" is a vibrant abstract painting by Sonia Delaunay, a key figure in the Orphism art movement. Delaunay's signature style is visible in the bold geometric shapes and vibrant colors, which create a sense of dynamic rhythm and movement across the canvas. Her work is known for its playful exploration of color and form, characteristic of the Orphism movement. This painting, though undated, reflects Delaunay's commitment to exploring pure color and geometric abstraction.