Ulrich Erben Untitled (colours of remembrance) 2001 Acrylic and pigment on canvas On the overlap in black felt-tip pen signed and dated: Erben 2001. On the cardboard backing signed, dated and inscribed: ULRICH ERBEN 2001 Acryl Lwnd (Ohne titel) 55 3/8 × 70 7/8 in. Galerie Walter Storms, München / formerly Private Collection, Switzerland