This picture's history makes for a somewhat confusing story; suffice to say that I also created the quite similar portrait of mine that has appeared in print several times, with a mistaken attribution to H. W. Strube.
NEWS: Finally, the source of those publications - the one vellum paper original that I had donated to M. R. Schroeder in 1975 - has been digitized and can be viewed here.
The raw data from which the above picture was made, are shown "dithered" below.
I derived them in 1974 from a line-printer output file (98x62 resolution!), created by folks then at Drittes Physikalisches Institut Göttingen, while they demonstrated to the public a video camera interfaced to the institute's H632 data processing system...
© 1997, 1999, 2004, 2010 J. Wolfgang Möller