Four years ago, I attended a conference in Australia. I'd never before been down under, and while it was primarily a work trip, I did take a day before and a day after to explore. The day before, I went to a koala sanctuary outside of the city, which had much more than koalas. The last day, I went for a long, long wander, taking many pictures of trees and the city and the Japanese meal that I had for lunch. While I'd love to share my other pictures sometime, for now I'm only sharing trees. This was one of the unusual trees that I passed on my last day in the city.