Ocu-Master: The caldera at Kīlauea
Ocu-Master: Hot lava
Ocu-Master: Digging in the sand
Ocu-Master: Swinging near the beach
Ocu-Master: Venus setting
Ocu-Master: Side of a cinder cone on Saddle road
Ocu-Master: Lava spill
Ocu-Master: Manua Kea Summit
Ocu-Master: Top of Mauna Kea