Punta Paloma sand dunes; Tarifa, Costa de la Luz, Cadiz, Andalusia, Spain
A White-crowned Sparrow (Zonotrichia leucophrys) perches in a tree; Astoria, Oregon, United States of America
A swallowtail butterfly seeks nectar on a butterfly bush; Astoria, Oregon, United States of America
Millenium Wheel with Big Ben; London, England
Shadows of camels and tourists on a beach trek on the sand; Essaourira, Morocco
Dog sleeping on a red bench; Punta Arenas, Magallanes, Chile
Paplow Harvesting Company custom combines a wheat field, near Ray; North Dakota, United States of America
Brown bears (Ursus arctos) gathered at Brooks Falls to fish for salmon, Brooks River, Katmai National Park, Southwest Alaska
London Eye on the River Thames; London, England
Central Pier; Blackpool, Lancashire, England
Cuernos del Paine from Lake Pehoe, Torres del Paine National Park; Torres del Paine, Magallanes and Antartica Chilena Region, Chile
An AGM-65 Maverick tactical missile is mounted on a P-3C Orion.
Manhattan Beach Pier at sunset, completed in 1920, Roundhouse Marine Studies Lab and Aquarium (octagonal building, end of pier); Manhattan Beach, California, United States of America
Regent Street decorated for Christmas; London, England
Colourful lights of a moving ferris wheel at nighttime; Calgary, Alberta, Canada
An F-A-18 Hornet of the Blue Angels flies over the Florida Keys.
The Astoria Trolley running along the riverfront; Astoria, Oregon, United States of America
An F-A-18C Hornet lands on the flight deck of USS Nimitz.
An FA-18F Super Hornet lands aboard USS George H.W. Bush.
Composite of photographs from various seasons in the Eastern Townships; Quebec, Canada
A boat on Grey Lake, Torres del Paine National Park; Torres del Paine, Magallanes and Antartica Chilena Region, Chile
Millennium Wheel and skyline at sunset; London, England
Composite of photographs from various seasons in the town of Brome Lake in the Eastern Townships; Brome Lake, Quebec, Canada
Telephone boxes in a row; Blackpool, Lancashire, England
Two MH-60S Sea Hawk helicopters take off from USS Ponce.
Alaska, Juneau, Mendenhall Glacier and Coast Mountains, Southeast Alaska, Summer
Tree frog rests on a daisy; Astoria, Oregon, United States of America
The town of Fira, the capital of the island of Santorini (classically Thera, officially Thira) in the Cyclades island group of Greece; Fira, Island of Santorini, Greece
Roots from an old stump along the shores of Buttle Lake, Strathcona Provincial Park; British Columbia, Canada
A dragonfly warms up in a vegetable garden; Astoria, Oregon, United States of America
A cockapoo running towards the camera on a beach; South Shields, Tyne and Wear, England
A U.S. Marine Corps CH-53 Sea Stallion helicopter lands to pick up Marines.
Close up of a Grizzly (Ursus arctos) resting with his head on the Park road, Denali National Park, early summer, Interior Alaska
Little Huson Caves, near Woss; British Columbia, Canada
Brown bear (Ursus arctos) cub standing in grass at edge of Brooks River in rain, while mother is fishing for salmon, Katmai National Park, Southwestern Alaska
Brown bear (Ursus arctos) cub close-up, standing in grass, Katmai National Park and Preserve, Southwest Alaska, USA
Waikiki Beach basking in the last moments of a days sunlight; Honolulu, Oahu, Hawaii, United States of America
The countermeasure wash down sprinkler system aboard USS Gunston Hall.
World Trade Center at twilight; New York City, New York, United States of America
F-A-18 Hornets from the U.S. Navy Blue Angels team.
Caribou (Rangifer tarandus) near the Park road, Denali National Park, Interior Alaska
USCGC Polar Sea conducts a research expedition in the Beaufort Sea.
Ferris wheel at amusement park, motion blur; Calgary, Alberta, Canada
View of Waikiki beach and Diamond Head crater at Ala Moana Beach Park with a rainbow overhead; Honolulu, Oahu, Hawaii, United States of America
View of a Super Cub air taxi at Tanaina Glacier in the Neacola Mountains, Aleutian Range, Southcentral Alaska, Winter
A RIM-7 Sea Sparrow missile is launched from USS Boxer.
A CH-53E Super Stallion conducts flight operations.
An F-16 Fighting Falcon receives fuel from a KC-135 stratotanker.
Brown bear (Ursus arctos) cubs standing upright on a grassy bank of Brooks River, Katmai National Park and Preserve, Southwest Alaska