"Where are you from?" is a question I can never quite answer without using the phrase "Then I moved to..." five times. A single place that I can call 'home' has never existed -- the world, and its countless cultures, is where I find solace.
Any sculpture or monument has the potential to be impressive, but there's something about the intricate carving of stone that has fascinated the masses as far back as ancient Egyptian times (some might argue longer).
Maybe you've seen Indiana Jones and the Last Crusade as he travels on horse to reveal Petra's Treasury carved out of its rock surroundings. In some ways this was Petra's unveiling to the world, and perhaps Jordan's unveiling as a tourist destination.