The fractured and tortured ice tongue of the Mt Erebus Glacier sweeps off the slopes of the active volcano. Barley fields

The fractured and tortured ice tongue of the Mt Erebus Glacier sweeps off the slopes of the active volcano. Barley fieldsThe fractured and tortured ice tongue of the Mt Erebus Glacier sweeps off the slopes of the active volcano. Pakaru Icefalls, South Bay, Ross Island, Antarctica.

Elderly Buddhists walk in circles around the Memorial Chorten offering prayers and aspirations

A menacing thunderstorm and rain clouds billow over a choppy ocean

Dingo pups playing inside a hollow log testing their strength and stamina

These reefs provide a sanctuary acting as a nursey for young fish

The University of Melbourne Audiology Clinic

Surfers await beautiful clean sunset waves as they roll in over a reef Impossibles

Orange hues predominate an altostratus cloudscape at sunset

Descending beneath waves on a rippling tropical ocean surface

Litchfield National Park

A boy concentrates whilst performing in a kindergarden school play

A photographer carries his tripod and camera across the sea ice to photograph pressure ridges

vaulted and domed ceiling of the Jameh Mosque in Iran