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 a classic piece executed with acrylic on masonite board. The art is in excellent condition with no flaws or chips to the paint. The frame is in excellent condition with no flaws. A Certificate of Authenticity from the artist is adhered to the verso.