Hawaii Volcanoes National Park: Kilauea crater (150 years ago this was a sea of molten lava; now, it's solidified).
Mary at Kilauea crater.
Kilauea: rainforest and boardwalk through lava tube.
King Kamehameha Hotel's beach.
Chris on Natadola beach.
Train at Natadola.
South Sea Island, off the coast of Fiji.
Chris on South Sea Island.
Mary on South Sea Island.