Urs Sibler Author

Brigitte Moser is an art historian and researcher based in Zug, Switzerland. Janine Schmutz is head of art education at the Fondation Beyeler in Riehen, near Basel, Switzerland. Urs Sibler is a freelance art educator and curator based in Stans, Switzerland. Heinz Stahlhut is an art historian and director of Hans Erni Museum in Lucerne, Switzerland.