ファン・エイク
The architect Aldo van Eyck, who would later become known for his architecture of playgrounds as cultural critique, was asked to do the interior design of the exhibition. The close relationship between Van Eyck and the artists from the CoBrA, who also drew their inspiration in particular from children's drawings, makes it probable that much of Eyck's early inspiration for the playgrounds may have derived from CoBrA.