Mental Exercise: #1 (Counting)

"Mini Multiple 8", from the series "Mini Multiple, works of art in editions created exclusively for the ARTgallery magazine". 1971.

Editor's note: "The print bound in opposite is not a reproduction, but an original work of art for which no prototype exists. It was produced under the artist's supervision by photographically copying onto lithographic film the four black and white drawings reproduced here, then printing them in four separate process colors. The printing process itself thereby became the medium, and the result, in effect, is the first realization of the concept in any form.”