Man, dark clothes, walking under an umbrella.
Posture: Exceedingly erect, as a military man or an English butler. I can dimly see that his jacket looks double-breasted.
He is carrying a neat briefcase, arm straight down at his side. Very businesslike, reinforces butler impression.
Bald. Big handlebar, cartoon strongman moustache. Serious expression. (Well, he is walking in the rain. No fun.)
Jacket is leather biker jacket with studs and chains!
Driving away, noted in rearview mirror: Umbrella is merrily rainbow-striped. Hee!