Hein Gravenhorst NFT

In 1968, the artists Kilian Breier, Pierre Cordier, Hein Gravenhorst and Gottfried Jäger - initiator and namesake of the exhibition "Generative Photography" - made their first public appearance in the Bielefeld Kunsthaus. The participating artists deliberately avoided any kind of representation of non-pictorial reality in their works. Photomechanical transformations, chemistrygrams, luminograms, and pinhole structures presented a non-representational, systematic-constructive photographic imagery.

Since 2001, purely digital works have been created on the computer as a continuation of generative photography. The pictures have no titles or series designations, and the artist deliberately refrains from describing the images. He sees them as "fields of force" that enter spiritual communication with the viewer.