German painter, printmaker and stained-glass artist Heinrich Campendonck (Campendonk) (1889-1957) attended the Fachschule für Textilindustrie and the Kunstgewerbeschule in his native Krefeld (1905–9), where Johan Thorn Prikker showed him the power of line and color and introduced him to the work of Vincent van Gogh and Paul Cézanne…