1. Redleaf Beach, Sydney, NSW
2. Mullaloo Beach, WA
3. Cable Beach, WA
4. South Beach, Wollongong, NSW
5. Simpsons Gap, NT
6. South Perth, WA
7. Gunyah Beach, Coffin Bay National Park, SA
8. Gibson Steps, Great Ocean Road, VIC
9. Natural Bridge, Springbrook National Park, QLD
10. Ardrossan, Yorke Peninsula, SA
11. Seven Mile Beach, TAS
12. Burra, SA
13. Edgeroi, NSW
14. Hanging Rock, Macedon, VIC
15. China Lane, Sydney, NSW
16. Nielsen Park, Vaucluse, Sydney, NSW
17. Lindisfarne Bay, TAS
18. Peregian Beach, Sunshine Coast, QLD
19. Barrenjoey Headland, NSW
20. Dubbo, NSW
21. Botanic Gardens, Hobart, TAS
All images courtesy of American Express and the entrants to MySecretOz.