Ever heard of the Panopticon? It's a type of prison design that enables a single watchman to see everyone. Now, Ohio is experimenting with an interesting twist on that idea by putting the watchman in the sky with an infrared camera.
Sometimes even the most visionary architects need a little perspective—a way to see what's just over the horizon. To show them what's coming, photographer Curt Westergard delivers a peek at the near-future using one of the oldest, most low-tech solutions on the planet: Balloons.