Warja Honegger-Lavater (September 28, 1913-May 3, 2007) was a Swiss artist and illustrator best known for utilizing pictograms as graphic representations of language in her later work.
Biography on Wikipedia: https://en.wikipedia.org/wiki/Warja_Lavater
Homo sapiens? (Folded Story, no.13) by Warja Lavater
1965 / Lithographs on cream wove paper / 6-7/16″x3-5/8″x7/16″ / Toledo Museum of Art, OH
Warja Lavater’s “Twenty-three hundred years of medical costume”: https://bit.ly/2Y9fWrI