1. Blue background. Union Jack in the top left corner. A crown above a southern cross on the right side. Victoria South Australia New South Wales Queensland

2. White Southern Cross on a black background on the left third. On the right two thirds is a Sturt's desert rose on a brown background. Papua New Guinea Western Australia Northern Territory Australian Capital Territory

3. Three vertical sections, green - white - green. The middle section has a green Norfolk pine. Christmas Island Cocos (Keeling) Islands Lord Howe Island Norfolk Island

4. Blue background. Union Jack in top left corner. A black swan in front of a yellow disc is on the right side of the flag. South Australia Tasmania Northern Territory Western Australia

5. Blue background. Union Jack in top left corner. A magpie in front of a yellow disc on the right side of the flag. South Australia Northern Territory Western Australia Tasmania

6. Blue background. Union Jack in top left corner. Red lion in front of a white disc is on the right side of the flag. South Australia Queensland Victoria Tasmania

7. Light blue background. Union Jack in top left corner. Southern Cross and Federation Star similar to the Australian national flag. In the bottom right corner there is a red kangaroo in a circle. Australian Aboriginal people Australian Naval Ensign Royal Australian Airforce Ensign Australian Army

8. Identical to Australian national flag except that it has blue stars on a white background. Royal Australian Airforce Ensign Civilian Manned Defence Ships Ensign Australian Army Ensign Australian Naval Ensign

9. The top half is black, the bottom half is red and there is a yellow disc in the middle. Northern Territory Australian Aboriginal people Nauru Australian Consumer and Competition Commission

10. The flag is a green background with a yellow Southern Cross on the right, a yellow crescent in the centre and a green palm tree in a yellow circle on the left. Christmas Island Rottnest Island Australian Capital Territory Cocos (Keeling) Islands