Robert M. Miller or "RMM" as he is known, is a master of facial expression. His cartoons stretch from cavemen to current events and cover professions from medicine to law and plumbing.  His cartoons are available in books and can be licensed for universities, corporate promotional material and advertising.

"All my life daily incidents inspired me to draw cartoons; school, the army, jobs as a dude ranch wrangler, a working cowboy, a dog catcher, and as a veterinarian to nearly every animal imaginable (from Navy dolphins and Hollywood's animal actors to pet dogs and parakeets). Of course being a member of a 'learned' profession naturally leads to the attendance at another great source of humor - meetings and conventions. I hope you enjoy my cartoons as much as I do creating them."