At first, I see pictures of a story in my mind. Then creating the story comes from asking questions of myself. I guess you might call it the 'what if - what then' approach to writing and illustration.
I owe much to my friends; but, all things considered, it strikes me that I owe even more to my enemies. The real person springs life under a sting even better than under a caress.
I could do John Wayne, Jack Benny, Jack Kennedy, Lyndon Johnson and entertain my friends. But I never seriously considered it as a career choice.