A Lighter version of an Inkscape SVG Outline Bitmap Trace of Leonardo da Vinci famous self-portrait from the public domain image found at http://en.wikipedia.org/wiki/File:Leonardo_self.jpg
An Inkscape SVG Outline Bitmap Trace of Leonardo da Vinci famous self-portrait from the public domain image found at http://en.wikipedia.org/wiki/File:Leonardo_self.jpg
This is based on an old public domain image found in the Library of Congress. It was a comic-like illustration of Ellen Swallow Richards. Scientist and environmental chemist.