The entrance to Petra leads through the Siq, a gorge about 2 kms long. At some points the path is only 5 meters wide, with walls 200 meters high. At the end the spectacular sight of the Khazneh awaits you, if at least the view isn't blocked by tourist taking pictures.

The Khazneh (the treasury) starred in Indiana Jones and the Last Crusade. We practiced the right way to get inside: duck when the spiderwebs move, do NOT step onto the letter 'J' because in Greek the name of God starts with an 'I' and at last step into nothing (there should be a secret bridge). It's needless to say the real interior is a little disappointing.