I suppose that only a few people like airports. I am one of them.
This photo is the Air France boarding area at CDG near Paris.
Portland International (PDX) is beautiful but hard to get around.
SFO in San Francisco has a super International Terminal.
My least favorites so far have been Frankfort and Edinburgh, and Newark.
Loved the new one in Livingstone Zambia.
Most important is people watching. Let's guess where the folks are from and where they are going. With few exceptions it is easy to guess when we know where the flight is going
and we still can be wrong.
We never know, but it dispels the boredom.