Who is this handsome dude?
Why, I'm glad you asked. He is Hervé Le Furet (Hervé the Ferret).
A glance at his website
suggests that we know him better as the Geico gecko
Hervé is the porte-parole for the lesfurets.com (ferrets.com) insurance company; he is as ubiquitous in French TV commercials as the Geico gecko is in the U.S.
It is unclear whether the caveman has his equivalent in French insurance pubs: