The Belgian ZERO artist Jef Verheyen (1932-1984) became known as the painter of light streams and colour spectra. He experimented not only with light, but also with movement and the invisible as means to evoke natural mechanisms and to reveal universal interrelationships between human beings and the surrounding world. He used geometric principles – his passion for geometry was born out of his interest in mathematics and (Greek) philosophy – as the basis for harmony. Verheyen never gave up on traditional media and materials such as the canvas, paint, and brushes to search for the essence of our nature. 

Jef Verheyen

Untitled (Monochrome), 1967
Courtesy Axel Vervoordt Gallery
Painting , 60 x 50 cm
Oil on canvas

Jef Verheyen built up paint in series of translucent glazes that he used to produce subtle gradations of color, in the manner of the Dutch Old Masters; however, he relied on water-based and household paints in opposition to the traditional use of oil paints. Verheyen’s use of an extremely wide bristle brush allowed him to completely hide his brushstrokes and remove any traces of a working process, a method that made his colors appear to separate from the support and hover.