Blue Illumination

Blue Ice Cave Glowing on Canadian Shore in along a wave-cut shoreline in Canada

Blue Ice Cave Glowing on Canadian Shore

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

 Glacial Ice Color Study Fairbanks Midnight in near Fairbanks

Glacial Ice Color Study Fairbanks Midnight

Voigtlander Bessa R · near Fairbanks

 Blue Glacier Cave Under Copper Twilight in from a ridge above layered foothills near Vancouver

Blue Glacier Cave Under Copper Twilight

iPhone 16 Pro · from a ridge above layered foothills near Vancouver

 Moray Eel in Blue Hole Dawn Light in beside a reef crevice under clear water near Stone Town

Moray Eel in Blue Hole Dawn Light

Fujifilm X-S10 · beside a reef crevice under clear water near Stone Town

 Bioluminescent Reef Line Under Cairns Water in beside a reef crevice under clear water near Cairns

Bioluminescent Reef Line Under Cairns Water

Samsung Galaxy S23 Ultra · beside a reef crevice under clear water near Cairns

 Bioluminescent Waves Breaking on Reef Flat at Blue Hour in beside a reef crevice under clear water near Cairns

Bioluminescent Waves Breaking on Reef Flat at Blue Hour

iPhone 14 Pro · beside a reef crevice under clear water near Cairns

 Bioluminescent Plankton Glowing Wave Night Ceará in in Ceará

Bioluminescent Plankton Glowing Wave Night Ceará

Nikon F · in Ceará

 Marble Veins on Salt Crystals Twilight in on salt crystals along a pan rim near Salem

Marble Veins on Salt Crystals Twilight

Leica Q3 · on salt crystals along a pan rim near Salem

 Silk Road Bay Bioluminescent Plankton Night Glow in beneath a moon-washed horizon in the Silk Road

Silk Road Bay Bioluminescent Plankton Night Glow

Mamiya RZ67 · beneath a moon-washed horizon in the Silk Road

 Moray Eel Beneath Reef Ledge in Blue Hole in beneath a reef ledge in tropical shallows near Cebu

Moray Eel Beneath Reef Ledge in Blue Hole

iPhone 12 mini · beneath a reef ledge in tropical shallows near Cebu

 Noctilucent Clouds Over Puebla Night Sky in beneath fast-moving cloud bands near Puebla

Noctilucent Clouds Over Puebla Night Sky

Canon EOS R10 · beneath fast-moving cloud bands near Puebla

 Blue Light in Quebec City at The Last Blue Light Of Evening in in Quebec City, Quebec, Canada

Blue Light in Quebec City at The Last Blue Light Of Evening

iPhone 15 Pro · in Quebec City, Quebec, Canada

 Bioluminescent Waves on Cebu Coral Reef in along a coral wall with blue water beyond near Cebu

Bioluminescent Waves on Cebu Coral Reef

Google Pixel 7 Pro · along a coral wall with blue water beyond near Cebu

 Blue Ice Cave in Stockholm Valley at Dawn in across a wide valley floor near Norrmalm, Stockholm

Blue Ice Cave in Stockholm Valley at Dawn

Panasonic Lumix DC-S5 · across a wide valley floor near Norrmalm, Stockholm

 Bioluminescent Surf Line Along Coral Reef in along a coral wall with blue water beyond near Denpasar

Bioluminescent Surf Line Along Coral Reef

Canon EOS R50 · along a coral wall with blue water beyond near Denpasar

 Blue Bioluminescent Bay Under Starlight Before Dawn in beside a lantern-dotted harbor near Bratislava

Blue Bioluminescent Bay Under Starlight Before Dawn

Fujifilm GFX100S II · beside a lantern-dotted harbor near Bratislava

 Glowworms in New Zealand Cave Night Fog in beneath a moon-washed horizon in New Zealand

Glowworms in New Zealand Cave Night Fog

Fujifilm GFX100 · beneath a moon-washed horizon in New Zealand

 Night Coral Cay Rim Light Under Belize Water in beside a reef crevice under clear water near Belize City

Night Coral Cay Rim Light Under Belize Water

Mamiya RB67 · beside a reef crevice under clear water near Belize City

 Bioluminescent Bay Glow at Dark Portuguese Shore in along a dark shoreline with tidal glow in Portugal

Bioluminescent Bay Glow at Dark Portuguese Shore

Olympus OM-4 Ti · along a dark shoreline with tidal glow in Portugal

 Snow Roller on Hillside Under Thunderheads in over a horizon of stacked thunderheads in Canada

Snow Roller on Hillside Under Thunderheads

Sony a7 · over a horizon of stacked thunderheads in Canada

 Snow Tunnel Portal Norway Blue Evening Light in beside a storm surge barrier in Norway

Snow Tunnel Portal Norway Blue Evening Light

Canon EOS D30 · beside a storm surge barrier in Norway

 Bioluminescent Plankton Bay Glowing Under Lighthouse Sweep in from a frost-hushed ridgeline near Ségou

Bioluminescent Plankton Bay Glowing Under Lighthouse Sweep

Canon New F-1 · from a frost-hushed ridgeline near Ségou

 Aurora Over Vancouver Winter Ocean Horizon in beneath a moon-washed horizon near Vancouver

Aurora Over Vancouver Winter Ocean Horizon

Kiev 5 rangefinder · beneath a moon-washed horizon near Vancouver

 Late Night Quebec City Tunnel Portal Framed by Icicles and Sodium Street Lights in in Quebec City, Quebec, Canada

Late Night Quebec City Tunnel Portal Framed by Icicles and Sodium Street Lights

iPhone 12 · in Quebec City, Quebec, Canada

 Snow Tunnel Portal Blue Light Yellowknife in beside a storm surge barrier near Yellowknife

Snow Tunnel Portal Blue Light Yellowknife

Nikon D70 · beside a storm surge barrier near Yellowknife

 Aurora Borealis Over Frozen Vancouver Street in under a band of cold starlight near Main Street, Vancouver

Aurora Borealis Over Frozen Vancouver Street

OM System OM-1 · under a band of cold starlight near Main Street, Vancouver

 Blue Light Glacier Cave Near Sapporo in near Sapporo

Blue Light Glacier Cave Near Sapporo

Sony a6400 · near Sapporo

 Glowing Microscope Slide in Twilight Lab in at a microscopy bench near Chilpancingo de los Bravo

Glowing Microscope Slide in Twilight Lab

Asahi Pentax S · at a microscopy bench near Chilpancingo de los Bravo

 Blue Bioluminescent Bay Under Cold Moonlight Fog in near El Mahalla El Kubra

Blue Bioluminescent Bay Under Cold Moonlight Fog

Nikon Z 6 II · near El Mahalla El Kubra

 Bioluminescent Surf Line on Coral Reef Near Cairns in along a coral wall with blue water beyond near Cairns

Bioluminescent Surf Line on Coral Reef Near Cairns

Olympus OM-10 · along a coral wall with blue water beyond near Cairns

 Moray Eel in Cobalt Reef Crevice Haze in beside a reef crevice under clear water near Stone Town

Moray Eel in Cobalt Reef Crevice Haze

Sony Alpha 900 · beside a reef crevice under clear water near Stone Town

 Silhouetted Boreal Taiga Forest Twilight Valley in across a wide valley floor near Perugia

Silhouetted Boreal Taiga Forest Twilight Valley

Pentax Spotmatic · across a wide valley floor near Perugia

 Milky to Sapphire Glacial Ice Study in Candlelight in near Kiruna

Milky to Sapphire Glacial Ice Study in Candlelight

iPhone 7 Plus · near Kiruna

 Indigo Twilight Glow on Laminator Bench in Mar del Plata in inside a bright retail aisle in Mar del Plata

Indigo Twilight Glow on Laminator Bench in Mar del Plata

Huawei P60 Pro · inside a bright retail aisle in Mar del Plata

 Blue Bioluminescent Plankton Glowing in Night Waves in beneath a dark-sky overlook near Callao

Blue Bioluminescent Plankton Glowing in Night Waves

Nikon FM · beneath a dark-sky overlook near Callao

 Aurora Australis Over British Columbia Coastline in from a moonlit breakwater in British Columbia

Aurora Australis Over British Columbia Coastline

Sony a7S · from a moonlit breakwater in British Columbia

 Bioluminescent Bay Glow in Balearic Night Rain in beside a lantern-dotted harbor in the Balearic Islands

Bioluminescent Bay Glow in Balearic Night Rain

Google Pixel 6 Pro · beside a lantern-dotted harbor in the Balearic Islands

 Marble Veins Candlelight Reno Window in along a frost-edged windowpane in Reno

Marble Veins Candlelight Reno Window

Nikon D7000 · along a frost-edged windowpane in Reno

 Blue Ice Shelf Edge at First Light in along a wave-cut shoreline in Canada

Blue Ice Shelf Edge at First Light

Leica M4-2 · along a wave-cut shoreline in Canada

 Blue Bioluminescent Bay Under Desert Escarpment in beneath a wind-cut desert escarpment near Luena

Blue Bioluminescent Bay Under Desert Escarpment

Leica M7 · beneath a wind-cut desert escarpment near Luena