There are times when I make it out of my house at the crack of dawn to venture to the gym. That means walking the 2 blocks to Union Station and hopping on the metro. The combination of crack of dawn and being cold means that no one is hanging out around a normally bustling transportation hub. The result is a view to infinity.
This long stretch of corridor can also be found in the movie, “Wedding Crashers”, where they filmed a faux flower market (would love if that was an actual thing!).