The Twelve Apostles are a collection of limestone rock stacks that rise up from the water. They are one of the most famous Australian landmark.

Created by constant erosion of the limestone cliffs of the mainland beginning 10-20 million years ago.

All the photos of these landscapes are from Instagram a href=”http://blog.instagram.com/post/30169826549/the-twelve-apostles-in-australia-want-to-see” title=”To the Instagram blog” target=”_blank”>blog.