What is the Southern Cross, where is the Crux constellation in the Milky Way and why is it on the Australian flag?
Australia Day: 'Southern Horizon' most popular alternative to Union Jack flag design, survey finds - ABC News
Australian National Flag | Australian National Flag Association (ANFA)
Southern Cross All-Stars - Wikipedia
Australian Flag - Paint a Flag
File:Southern cross appearing on a number of flags.PNG - Wikimedia Commons
Before & After Design on Twitter: "Australia Flag Meaning… "
Construction Details of the Australian Flag
Why does the Australian flag have a 5-pointed star? - Quora
Symbols of Australia - Defiance and Conformity
Why are there six stars in Australia's National Flag? - Quora
Flag, Eureka / Southern Cross flag, wool / linen / cotton / metal, used by Brock Shore and Lee White at Vietnam Moratorium march and Palm Sunday nuclear disarmament rally, Australia, 1966 - 2000 - MAAS Collection