Karl-Heinz Klopf installed a tarpaulin perforated by Braille letters along the glass façade of the gallery. The perforation said “Red leaves and green cars.” In this form, the Braille remained without meaning—no one could read it. Similarly, the meaning of the sentence itself was hidden.

(154 Löcher [154 Holes], 199; tarpaulin, 270 x 1300 cm; exhibition Franz Blaas, Karl-Heinz Klopf, Karl-Heinz Ströhle; Galerie Stadtpark, Krems; June 20–August 10, 1991)