How do you come up with an idea? It doesn’t have to explode into being all at once. Sometimes, it starts as an inkling. But if you follow it where it wants to go, and extend it some more, you may have transformed the ordinary into something cool.

In this example, I sketched a rough drawing of a pig, then another, and another, and the more pigs I sketched the funnier it got, until it became a book called, “Drawing with Squiggles and Wiggles.”