Test-X6-III-Collection in a White Square

signed, titled, dated, and numbered 1/1 lower right in graphite This work is from the artist’s new works based on QR Codes, following on his work from this 1970’s about language. This work is the first artwork that the artist made during COVID-19 and it is a QR Code variation on the word “Test”.

Raster and Chance 9 x 7 Portfolio

A portfolio of 63 serigraphs created after original unique computer-generated plotter drawings, accompanied by a title page, a colophon text page written by the artist, and a serigraph thumbnail index, housed in a custom made wooden box. This was the artist’s copy of the portfolio and contains an additional special color trial proof of serigraph […]


a serigraph poster created after an original unique computer generated print that was likely used as a mailing advertisement for the artist’s work signed lower right in graphite numbered lower right corner in print stamped “Don de L’Artist Artist’s Donation” lower left corner “In the first stage of my work, I constructed my research on […]

Untitled (from the MBB Computer Graphics Portfolio)

a serigraph created after an original unique computer-generated plotter drawing signed and dated lower right on the reverse in graphite hardware: IBM System/360 Model 50 software: FORTRAN IV output machine: Kongsberg Kinematic for further information see Heike Werner Gallery: https://www.heikewerner.com/comku72_en.html https://www.heikewerner.com/comku72_3_en.html

Untitled (from the 16 4 66 Portfolio)

signed lower right in graphite numbered 77/150 lower left in graphite a double sided and folded work from the 16 4 66 Portfolio/Book of serigraphs and letterpress prints with artist’s text sheets by 16 various artists including: Max Bense, Klaus Burkhardt, Sigfrid Cremer, Reinhard Döhl, Hein Gravenhorst, Helmut Heissenbüttel, Rudolf Hoflehner, Herbert W. Kapitzki, Erhard […]