The Lagoon at Aitutaki in the Cook Islands, South Pacific.

The Lagoon at Aitutaki in the Cook Islands, South Pacific.

Idyllic beach on Aitutaki in the Cook Islands, South Pacific.

Idyllic beach on Aitutaki in the Cook Islands, South Pacific.

Mount Cook and Lake Pukaki, New Zealand.

Mount Cook and Lake Pukaki, New Zealand.

Approaching storm in Milford Sound, Fiordland National Park New Zealand.

Approaching storm in Milford Sound, Fiordland National Park New Zealand.

Beech forest in the Dart Valley, Mount Aspiring National Park, New Zealand.

Beech forest in the Dart Valley, Mount Aspiring National Park, New Zealand.

Tramping the Cattle Flats section of the Rees-Dart Valley track in Mt Aspiring National Park, New Zealand.

Tramping the Cattle Flats section of the Rees-Dart Valley track in Mt Aspiring National Park, New Zealand.

Aerial view of Mount Aspiring, New Zealand.

Aerial view of Mount Aspiring, New Zealand.

Mount Aspiring from Cascade Saddle, New Zealand.

Mount Aspiring from Cascade Saddle, New Zealand.

View from Avalanche Peak, Arthur's Pass National Park, New Zealand.

View from Avalanche Peak, Arthur's Pass National Park, New Zealand.

Mount Cook and the Hooker valley, New Zealand.

Mount Cook and the Hooker valley, New Zealand.

Mount Sefton and the Hooker River, New Zealand.

Mount Sefton and the Hooker River, New Zealand.

Grazing sheep on the Northern Canterbury Plain, New Zealand.

Grazing sheep on the Northern Canterbury Plain, New Zealand.

Lake Wakatipu between Glenorchy and Queenstown, New Zealand.

Lake Wakatipu between Glenorchy and Queenstown, New Zealand.

Morning reflections on Lake Wanaka, New Zealand.

Morning reflections on Lake Wanaka, New Zealand.

Reflections on Lake Matheson near Westland National Park, New Zealand

Reflections on Lake Matheson near Westland National Park, New Zealand

Signpost at Cape Reinga, Northland, New Zealand.

Signpost at Cape Reinga, Northland, New Zealand.

Snow Gums in Kosciusko National Park in New South Wales, Australia.

Snow Gums in Kosciusko National Park in New South Wales, Australia.

Everlastings in King's Park, Perth, Western Australia.

Everlastings in King's Park, Perth, Western Australia.

The Eucla Cliffs on the border of South and Western Australia

The Eucla Cliffs on the border of South and Western Australia

A section of The 12 Apostles on the Port Campbell Coast, Victoria, Australia.

A section of The 12 Apostles on the Port Campbell Coast, Victoria, Australia.

The Pinnacle Desert, Nambung National Park North of Perth, Western Australia.

The Pinnacle Desert, Nambung National Park North of Perth, Western Australia.

Australasia