It is worth visiting tiny St George, a rural town 600km west of Brisbane in Queensland, merely to chat to the charismatic owner of The Unique Egg.

BBC: The new 'Australian made'

Heading back to Arequipa, it is worth visiting some of the isolated settlements on the north side of the Colca River, reachable by a rough single-track road.

BBC: Exploring Peru��s epic Colca Canyon