More than 100 colorful residents stand post in this seaside Australian city.

The spherical grains of white quartz sand give every step on this Australian beach a distinctive sound.

This area was created to save the region's koala population.

This Melbourne bank has unique Gothic-style architectural features and is one of the most majestic operating bank branches in the world.

A defensive fortification carved into a cliff near Sydney Harbour.

Designed to provide fantastic views of the surrounding rainforest.

This classic photo booth was saved from destruction by the local community.

Three-story concrete ram with a permanent gift shop.

Cooled, fractured lava formed this geometric rock feature.

The Victoria-era quarantine station for Sydney.

The yawning remains of a complex naval fortress still haunt this Australian shore.

Native Australian lizards inhabit this garden celebrating Sydney and its sister city in China.

This controversial museum includes such detested exhibits as a chocolate suicide bomber and fecal-smelling digestion machine.

It's said to be one of the most significant collections of contemporary Chinese art in the world.

An ancient engraving by the Cammeraygal people was uncovered in the transformation of a North Sydney industrial site.

Visitors can swim with vicious predators in Crocosaurus Cove's plastic daredevil enclosure.

People can't get enough of these adorable Japanese photobooths.

A sparkling sandstone cliffside that's worth a visit while it still exists.

This 86,000-square-foot artwork is the largest mural in the world to cover a dam.

An impressive site containing some of the earth’s rarest living fossils.

The longest timber-piled jetty in the world has an underwater observatory.

This ancient limestone cave system contains many impressive geological features.

This water wheel turned to stone in a matter of decades.

One of the largest open-air museums in Western Australia.