Bruce Surtees helped tell stories with planning and lighting. Clint Eastwood chose to use him repeatedly (when he could have used anyone I expect.) I learned to watch the credits closely (thanks Diane!) to see who brought the movie to life, who did the casting, whose family worked on the film, etc. He'll be missed.
Bruce died due to complications from diabetes. Reason 108,201 to eat healthy food, get some form of exercise daily and sit for health exams.