Color, Color!
Willi Baumeister, Franz Krause, Oskar Schlemmer
September 12, 2026 to January 3, 2027
Between 1937 and 1944, Willi Baumeister, Oskar Schlemmer and the architect and artist Franz Krause worked for the Wuppertal-based paint manufacturer Dr. Kurt Herberts & Co. on research into painting techniques. They had lost their professorships early on in the Nazi era and were barred from practising their profession and exhibiting their work. As part of the so-called ‘Wuppertal Working Group’, the artists explored the possibilities for surface design using lacquers, producing several hundred test panels in the process, not all of which have survived.
Around 160 of these panels now form the centrepiece of the exhibition ‘Color, Color!’ at the Waldfrieden Sculpture Park. On the grounds of the former villa of the paint manufacturer Kurt Herberts, the works thus return to the Wuppertal setting in which they were created, at the intersection of art, research and experimentation.
The panels on display here feature techniques such as dripping, flowing, and shaping with fingers, tools or other materials such as sand. These varnish experiments straddle the boundary between material experimentation and art, and are now regarded as the almost forgotten precursors of Art Informel.
The surviving lacquer works of the Wuppertal working group were acquired in the 2000s by the Friends of the Kunstmuseum Stuttgart and added to the museum’s collection. From these holdings, the Waldfrieden Sculpture Park in Wuppertal is exhibiting around 160 lacquer panels in the park’s lower exhibition hall. They are accompanied by Oskar Schlemmer’s ‘Lacquer Cabinet’, which the artist conceived in 1941: thanks to the posthumous reconstruction and realisation of his plans, it is accessible to visitors in the exhibition and can be experienced spatially.
The exhibition has been made possible thanks to works on loan from the Kunstmuseum Stuttgart and the commitment of gallery owner Klaus Gerrit Friese, Berlin.
Colour! Colour!
Press conference: 11 September 2026 at 11.00 am
Opening: 12 September 2026 at 12.00 noon
Waldfrieden Sculpture Park, Hirschstraße 12, 42285 Wuppertal


