Composition C (No.III) with Red, Yellow and Blue, Piet Mondrian. It is this type of composition Mondrian is most famous for, but throughout his career he created so much more than the De Stijl work he is noted for.
Piet Mondrian I picked this painting because it is simple and includes different colors. I also like how he chose the colors to match. I think he took a long time to paint this painting even though it looks simple.