|(c)1985 Ralf Schulze|
I was into the I Ching for a while and used the coin method.
I rolled the coins directly on the canvas and put down the hexagram lines all as a process. That is why some of the green broken lines cover and are covered by the circles (coin landings).
Took the photo in 1987 and scanned it in 2007. Didn't trim the pic because it is not straight on picture-taking.
I do not know where this is now.