Col-Art-Exhibition in the gallery „Art & Vision“ in Berne. The works to the left were realized in Murnau (Germany) and the canvas to the right in Zurich in 1969 (6 participants, 250 / 150 cm, acrylic/canvas)
Col-Art-Exhibition in the gallery „Art & Vision“ in Berne. The works to the left were realized in Murnau (Germany) and the canvas to the right in Zurich in 1969 (6 participants, 250 / 150 cm, acrylic/canvas)