This is an ad promoting road safety in France. It says, “It’s yellow; it’s ugly; it doesn’t go with anything, but it could save your life.” When French people’s cars break down, they are supposed to wear the ugly vest to keep people from running them over. Good cause!
But umm, this situation would never happen to Karl. First of all, he goes everywhere by private jet, and does not like leaving the house. Secondly, if he does go out, he sure as hell won’t be driving himself. And you better believe if his car broke down, he’d throw a fit, but probably go into the car following him for security. Having one car only is so demode.