©
Atlas Obscura: Obscura Day 2012 at the Long Now Foundation
©
Atlas Obscura: Obscura Day 2012 at the Long Now Foundation
©
Atlas Obscura: Obscura Day 2012 at the Long Now Foundation
©
Atlas Obscura: Obscura Day 2012 at the Long Now Foundation
©
Atlas Obscura: Obscura Day 2012 at the Long Now Foundation
©
Atlas Obscura: Obscura Day 2012 at the Long Now Foundation
©
Atlas Obscura: Obscura Day 2012 at the Long Now Foundation