Not exactly the same thing, but I was flying from SFO to the east coast and this stood out to me:
At SFO: "Welcome to San Francisco! Please feel free to relax in our yoga and meditation rooms."
At DTW: "Welcome to Detroit. Remember to cover your face when you sneeze."
Totally different vibes.
Also DTW having everything in Japanese, I'm guessing cause of the auto industry
I always like the differences in the ads.
SFO: "Use our AI startup!"
DCA: "Buy our warship!"