One of our favorite stories, told by her granddaughter, Jennifer, is about how Lola came up with the ideas for her cartoons. She is said to have sprinkled salt onto the cardboard on which she would draw with colored pencils. She said the grains inspired her, directing her pencil somehow to come up with the sketch ideas.
These cartoon sketches have been popular for collectors. Here is a link to one company that is selling them, Focal Art.
Of course, we have many more in boxes and will be cataloging them for display here.