A mother walks her son to the classroom on his first day of school. Halo A stag exposed in an

A stag exposed in an evaporating wetland during the Top End dry season Kakadu National Park

A pink and purple sunset afterglow touches the jagged snowy peaks of the Himalaya

Bright red prayer flags flapping in the breeze on a Himalaya mountainside near a Buddhist monastery

The long stalks of the Broom Bush shrub with bright yellow flowers

A Paperbark Tree emerges from dawn mist covering a wetland floodplain

A mother walks her son to the classroom on his first day of school. Halo A stag exposed in anA mother walks her son to the classroom on his first day of school. Melbourne, Carlton North, Melbourne, Victoria, Australia.