Great Ocean Road - Twelve Apostles

The Twelve Apostles along Great Ocean Road is a 'must visit' tourist attraction in Melbourne.  It is a collection of limestone stacks off the shore of the Port Campbell National Park.

The Twelve Apostles are created by constant erosion of the limestone cliffs of the mainland that began 10–20 million years ago.  Some of these photos were taken from a helicopter.  The experience is unspeakable.