Palaha Cave
Lorraine Neill
Patuna chasm cave
Stewart Watson
Avoca Cave Sunrise
Murray Lowe
Reflections, Cave Brook, Heaphy
Shaun Barnett
Cave at Muriwai beach
Stewart Watson
Sea cave, Truman Beach,
Shaun Barnett
Cathedral Cove sea cave, Coromandel Peninsula
Ray Salisbury
Sung Sot (Surprise) Cave, Halong Bay, Vietnam
Occasionalclimber
Sung Sot (Surprise) Cave, Halong Bay, Vietnam
Occasionalclimber
Walking through an ice cave on the glacier
Stewart Watson
Underground
Kizwiz2019
A window out
RustyRoj
Patuna Chasm
Stewart Watson
Cathedral Cove and Sail Rock (Te Hoho)
Robert Sanson
Geothermal activity
Heather Mickelson
Cove at Waima River Gorge
Dan Winner
Sail Rock (Te Hoho)
Robert Sanson
Secret pathways
Mary Livingston
Hole in the hill
Noelle
The road to Cape Palliser lighthouse
Hisseye
Caves Beach Sunrise
Murray Lowe
Not your usual Cathedral Cove photo
Adventurelief
Three Sisters Rocks Caves Ocean Sea
DaMoJo
Cape Foulwind
Occasionalclimber