Old art test I did, I was asked to choose a physicist to do a turn around of. I avoided the most famous choices of Einstein and Newton and looked for a lesser known physicist. I considered
Richard Feynman, Marie Curie, Niels Bohr and after some research I found myself drawn to Erwin Schrodinger. His glasses, hair, angular bone structure and propensity to always wear bow ties seemed to lend itself well for a cartoonish art style.