Paul Klee was a Swiss artist born in 1879 who was influenced by both his musical father and artistic mother. He is known for his abstract paintings that did not aim to realistically depict objects but rather explored line, shape, color and forms. Klee created almost 9,000 paintings over his lifetime working with different mediums like watercolors, chalk and pastels, and was known for his unique style that sometimes resembled a child's artwork.