Well, this is a fascinating story. In May, Gizmodo posted a large collection of air traffic control towers—and you, the readers, added many of your own contributions in the comments. Now, the collection has helped inspire a set of beautiful posters devoted to the towers.
The air traffic control tower is the most important part of any airport, yet it's also the most unacknowledged. Fliers seldom stop to admire their ethereal beauty and futuristic silhouettes. We're missing out: These towers are fascinating architectural specimens.