Cornelis Nicolaas Lambert (Kees) Graaf (Texel 1930 -). Lived and worked in Meerssen and Maastricht. Painter and graphic artist. Kees Graaf is best known for his work as a graphic artist in the Limburg provo movement Artishock. He is co-founder of the Luuk Labaratorium and designer and (screen) printer of the playful and artistic magazine ‘Breakfast in Bed’.