I recently stumbled on Brazilian artist Almir Mavignier's work, and I absolutely love it. His work is bold, bright, and graphic. Born in Brazil, Mavignier studied art after his graduation from high school. He painted his first abstract painting in 1949, and in 1951 he moved to Paris. In addition to his abstract paintings, he is well known for his graphic posters which are the images that attracted me.
(Images courtesy of Almir Mavignier)