Crystal Cave

Giant Selenite Crystals in Gypsum Cave Twilight

Nikon FE · from a ridge above layered foothills near Dhaka

Giant Selenite Crystals in Gypsum Cave Shoreline

Canon EOS-1D X · along a wave-cut shoreline near Quetta

Giant Selenite Crystals in Harbin Cave

Canon EOS R50 · near Harbin

Blue Hour Cave Stalactites Floodplain Asheville

Fujifilm X-Pro1 · across a floodplain after rain near Asheville

Turquoise Cenote Stalactites Naples Afternoon Light

OM System OM-1 Mark II · beside a volcanic drop-off near Spaccanapoli, Naples

Golden Hour Silhouette Giant Crystal Cave Near Los Teques

Pentax ME Super · near Los Teques

Giant Selenite Crystals in Gypsum Cave Near Kayseri

Sony a7 II · near Kayseri

Kayakers in Sea Cave Under Dappled Light

Canon EOS R50 V · near open fields near Mombasa

Subterranean River Emerging From Cave At Sunrise

Canon EOS 750D · from a ridge above layered foothills in Sulawesi

Giant Selenite Crystals in Lake District Cave

Rollei A110 · from a ridge above layered foothills in the Lake District

Winter Selenite Cave Silhouetted Against Foothills

Fujifilm X-T1 · from a ridge above layered foothills near Ksar el-Kebir

Early Morning Stalactites Cave Tucson

Kodak Brownie Number 2 · near Tucson

Indigo Sea Cave Kerala Twilight Glow

Sony a6300 · across a wide valley floor in Kerala

Gypsum Cave Silhouette Dry Season Blue Hour

Canon EOS R7 · from a ridge above layered foothills in New South Wales

Glowworm Cave Ceiling Winter Dawn Cappadocia

Nikon D7100 · in Cappadocia

First Light on Cave Stalactites Near Carrollton

Nikon D7100 · near Carrollton

Sunrise Rays Over Wind-Sculpted Crystal Cave Ridge

Samsung Galaxy S24 Ultra · from a ridge above layered foothills in the Rift Valley

Underground River Emerges from Cave Mouth

Sony Xperia 1 V · along a wave-cut shoreline in Mexico

Sea Kayak Silhouette at Mission Tidal Cave Entrance

OM System OM-5 · near Mission, San Francisco

Silhouetted Sea Kayak at Sydney Tidal Cave Entrance

Nikon D300 · along a switchback approach near Sydney

Underground River Emerges at Dawn in Andalusian Foothills

Samsung Galaxy S23 Ultra · from a ridge above layered foothills in Andalusia

Dripping Stalactite in Predawn Western Australia Cave

Sony a7R V · from a ridge above layered foothills in Western Australia

Sea Cave Golden Hour Reflected Light Vancouver

Google Pixel 8 · near Vancouver

Blue Glacial Cave in Predawn Siberia

Nikon F80 · in Siberia

Sea Turtle Resting in Sicilian Underwater Cave

Sony a7S III · in Sicily

Silhouetted Frogfish in Tidal Cave with Glittering Particles

Sony a7R V · along a coral wall with blue water beyond near Cebu

Surreal Hydrogen Sulfide River in Oregon Cave

Canon EOS R8 · beside a volcanic drop-off in Oregon

Cave House Interior in Cappadocian Rock Formation

Canon New F-1 · inside a skylit passageway near Nevşehir

Kayakers in Sea Cave Aerial Winter Drizzle

Asahi Pentax S · on a mountain path near Cape Town

Silvery Selenite Cave Dead Sea Shore Night

iPhone 7 · along a wave-cut shoreline in the Dead Sea

Glowworm Cave Near Wuhan Under Night Rain

Leica M11 · near Wuhan

Underwater River of Hydrogen Sulfide in Cave Near Auckland

Olympus OM-D E-M1 Mark II · above a seagrass meadow near Auckland

Tuvan Singer Resonating in Guilin Skylit Passageway

Nikon FG-20 · inside a skylit passageway in Guilin

Winter Hydrogen Sulfide River Cave Close-up

Fujifilm X-T1 · near Sarona, Tel Aviv

Subterranean River Emerges from Cave in Guiyang Foothills

Nikon D5 · from a ridge above layered foothills near Guiyang

Subterranean River Emerges from Cave at Dawn

Kodak Brownie · across a floodplain after rain near Leipzig

Dripping Stalactite in Bali Limestone Cave

Nikon Z50II · in Bali

Cave Dwelling in Göreme Before Dawn

Sony a7R II · inside a vaulted atrium in Göreme

Nicaraguan Underground River at Dusk

Canon T90 · in Nicaragua

Frozen Water Splash Over Gruyere in Borneo Cave

Google Pixel 9 Pro XL · in Borneo