Peter Keil is a German artist that focuses primarily on abstract expressionism. Keil painted with some of the greats including Joan Miró, Pablo Picasso and Andy Warhol, to name a few. This is an incredibly fun abstract piece boasting with bright, vibrant colors executed with acrylic on board. It is signed and dated “P. Keil in the lower left corner. A Certificate of Authenticity from the artist is adhered to the verso. The art is in excellent condition with no flaws or chips to paint with exception to a very minor flaw as pictured.