A picket fence leading to a cottage on an Arctic island. Mongooses

A picket fence leading to a cottage on an Arctic island. MongoosesA picket fence leading to a cottage on an Arctic island. Kangaamiut, Gammel Sukkertoppen, Qeqqata Municipality, Greenland.

A large irrigation water pipe with many screws and bolts

Cranes fill the sky during the consruction of Government offices

A close-view animal portrait of a Brolga bird (Grus rubicundus)

As harsh as the vast deserts may be

Torrents of water from the Zambezi River cascade over Victoria Falls into the chasm at First Gorge

A vast flock of Magpie Geese reflected in a wetland

Cephalopods such as octopus and squid are staggeringly intelligent and adaptive species

The Yarra River flows past Melbourne's central business district

The textured weathered timber wall panels on the Antarctic explorer Ernest Shackleton's hut

A cheeky boy pokes out his tongue whilst wrapped in an octopus towel

A Humpback Whale slaps its huge tail flukes against the ocean surface

A river skirts a pile of rock