More Images from Will Grohmann beautiful book title Klee. Below is a link, I highly recommend buying it, If that is not an option go to your local library and ask for it.

https://www.amazon.com/Klee-Masters-Art-Will-Grohmann/dp/0810912082/ref=sr_1_6?keywords=klee+by+will+grohmann&qid=1560558064&s=gateway&sr=8-6