Konrad Wothe / Southern Cassowary (Casuarius casuarius) female on beach, Moresby Range NP, Queensland, Australia, October

Juergen Freund / Flooded plains, Kakadu National Park, Northern Territory, Australia.

Juergen Freund / Bitter springs thermal pool, Elsey National Park, Northern Territory, Australia.

David Noton / Window arch at Loch Ard Gorge at dawn, Port Campbell National Park, Great Ocean Road, Victoria, Australia, February 2006.

Andy Trowbridge / Late evening light on the Southern Alps, reflected in calm waters of Lake Matheson. New Zealand's highest mountain, Mount Cook or Aoraki (3754m) is on the right, and Mount Tasman (3498m) to the left....

David Tipling / Raggiana Bird of Paradise (Paradisaea raggiana) male at lek, Varirata NP, Papua New Guinea August

David Tipling / Birdwatchers in Varirata National Park, Papua New Guinea, August 2011

David Tipling / Raggiana Bird of Paradise (Paradisaea raggiana) male at lek, Varirata NP, Papua New Guinea, August

David Tipling / Red-browed Firetail (Neochmia temporalis) Lamington NP, Queensland, Australia

David Tipling / Regent Bowerbird (Sericulus chrysocephalus) male, Lamington NP, Queensland, Australia

David Tipling / Regent Bowerbird (Sericulus chrysocephalus) male, O'Reilly's, Lamington NP, Queensland, Australia

David Tipling / Satin Bowerbird (Ptilonorhynchus violaceus) female visiting bower Lamington NP, Queensland, Australia, September