Jellyfish (Pelagia noctiluca) with fish prey photographed during a blackwater scuba dive several miles offshore of a Hawaiian Island at night; Hawaii, United States of America PacificStock 17
Aurora Borealis dancing above the Chugach Mountains and Turnagain Arm, Kenai Peninsula, Southcentral, Alaska PacificStock 8
Aurora borealis over mountains within Denali National Park on a very cold winter night. The Andromeda Galaxy is visible to the left; Alaska, United States of America PacificStock
Aurora Borealis (Northern Lights) dance above Idaho Peak and the Little Susitna River at Hatcher Pass in winter, South-central Alaska; Alaska, United States of America PacificStock
Aurora borealis over the Alaska Range, near Black Rapids; Alaska, United States of America PacificStock
The aurora fills the sky above the historic Black Rapids Roadhouse along the Richardson Highway on a bitterly cold night; Alaska, United States of America PacificStock
The aurora glows in the sky above Donnelly Dome and a snowy, moonlit landscape, south of Delta Junction; Alaska, United States of America PacificStock
A bright band of aurora borealis stretches across the sky over a frozen beaver pond; Alaska, United States of America PacificStock
Colourful Aurora borealis over a man with arms outstretched silhouetted against light pollution from nearby Fort Greely; Alaska, United States of America PacificStock
Aurora borealis swirls over mountains within Denali National Park on a very cold winter night; Alaska, United States of America PacificStock
Aurora borealis stretches over mountains within Denali National Park on a very cold winter night; Alaska, United States of America PacificStock
A glowing full harvest moon over the silhouette of a skyline of buildings; Whitburn, Tyne and Wear, England PacificStock
Full harvest moon glowing in the night sky over houses; South Shields, Tyne and Wear, England PacificStock
Long exposure photograph showcasing the many color combinations the Big Wheel produces at night; Seattle, Washington, United States of America PacificStock
Long exposure photograph showcasing the many color combinations the Big Wheel produces at night; Seattle, Washington, United States of America PacificStock
Night skies above Chugach Mountains and Eagle River Valley on winter solstice in South-central Alaska; Alaska, United States of America PacificStock
Colourful northern lights glowing in the night sky above a lake and forest; Yukon, Canada PacificStock
The milky way slashes across the night sky above a quiver tree (kokerboom, aloe dichotoma) in Richtersveld National Park; South Africa PacificStock
Aurora Borealis (Northern Lights) over the Portage River looking South back towards Portage Tunnel; Portage, Alaska, United States of America PacificStock
Aurora Borealis (Northern Lights) over the Portage River looking South back towards Portage Tunnel; Portage, Alaska, United States of America PacificStock
Super Moon as it descended over the Denali Range and Chulitna River, along the Parks Highway; Trapper Creek, Alaska, United States of America PacificStock
Alberta Legislature building illuminated and a Christmas tree with colourful lights on the trees for decoration at Christmas time; Edmonton, Alberta, Canada PacificStock