Regent Street decorated for Christmas; London, England
World Trade Center at twilight; New York City, New York, United States of America
Colourful lights of a moving ferris wheel at nighttime; Calgary, Alberta, Canada
A U.S. Marine Corps CH-53 Sea Stallion helicopter lands to pick up Marines.
A structure made by posts and ropes to hang fishing nets; Xiapu, Fujian, China
Time Warner Center; New York City, New York, United States of America
Empire State Building at sunset with colours honoring the Military Order of the Purple Heart; New York City, New York, United States of America
Alaska, Juneau, Mendenhall Glacier and Coast Mountains, Southeast Alaska, Summer
A U.S. Marine Corps CH-46E Sea Knight helicopter begins to land.
Montreal Skyline At Dusk; Montreal, Quebec, Canada
Ferris wheel at amusement park, motion blur; Calgary, Alberta, Canada
Brown bear (Ursus arctos) cubs standing upright on a grassy bank of Brooks River, Katmai National Park and Preserve, Southwest Alaska
Tide along the coastline; South Shields, Tyne and Wear, England
The countermeasure wash down sprinkler system aboard USS Gunston Hall.
A cockapoo running towards the camera on a beach; South Shields, Tyne and Wear, England
Caribou (Rangifer tarandus) near the Park road, Denali National Park, Interior Alaska
Lighthouse and building along the atlantic coast; Bonavista, Newfoundland and Labrador, Canada
Scenic view of the Kuskulana River Canyon and Wrangell Mountains at sunset from the Kuskulana River Bridge on the McCarthy Road in Wrangell-St. Elias National Park and Preserve, Southcentral Alaska, Spring, HDR
A swallowtail butterfly seeks nectar on a butterfly bush; Astoria, Oregon, United States of America
Brown bears (Ursus arctos) gathered at Brooks Falls to fish for salmon, Brooks River, Katmai National Park, Southwest Alaska
Brown bear (Ursus arctos) cub close-up, standing in grass, Katmai National Park and Preserve, Southwest Alaska, USA
Panorama view of Independence Mine State Historical Park from Gold Cord Lake, Hatcher Pass, Southcentral Alaska
Empire State Building at twilight, colours honouring the Military Order of the Purple Heart; New York City, New York, United States of America
View of the Mount Roberts Tramway above Juneau and cruise ships in Gastineau Channel, Southeast Alaska, Summer
A Man With His Surfboard In The Water At Sunset; Tarifa, Cadiz, Andalusia, Spain
Close up of a Grizzly (Ursus arctos) near the Park road, Denali National Park, early summer, Interior Alaska
An MH-53E Sea Dragon prepares to land on the flight deck aboard USS Ponce.
Two Royal Australian Air Force F-A-18 Hornets.
A view of Mount Rainier above Tipsoo Lake, near the top of Chinook Pass on Highway 410 in the Cascade Mountains; Washington, United States of America
Grass fields and autumn coloured trees under storm clouds; Wittingham, Northumberland, England
Verrazano-Narrows Bridge at sunset, Brooklyn; New York City, New York, United States of America
St. Peter's basilica and River Tiber; Rome, Lazio, Italy
Grass blowing in the wind and sand along the water's edge; Bamburgh, Northumberland, England
A combine harvests soybeans while wind turbines spin in the distance; Strathroy, Ontario, Canada
An F-35B Lightning II Joint Strike Fighter prepares to make a vertical landing.
The Blue Angels perform a looping maneuver over Pensacola Beach Florida.
A dragonfly rests in the grass; Ridgefield, Washington, United States of America
Whitewash buildings and windmill; Oia, Santorini, Greece
Steps Leading Over The Grassy Slope To The Water's Edge; South Shields, Tyne And Wear, England
A T-45C Goshawk lands on the flight deck of USS Ronald Reagan.
Sunset over Manhattan skyline, Gantry Plaza State Park, Queens; New York City, New York, United States of America
F-A-18 Hornets of the Blue Angels fly in formation over Colorado.
Cuernos del Paine from Lake Pehoe, Torres del Paine National Park; Torres del Paine, Magallanes and Antartica Chilena Region, Chile
An F-A-18E Super Hornet launches from the flight deck of USS Nimitz.
An F-A-18C Hornet lands on the flight deck of USS Nimitz.
An EA-18G Growler lands aboard the aircraft carrier USS Harry S. Truman.
A C-2 Greyhound lands on Naval Air Station North Island.
A lighthouse at the end of a trail above a cliff along the coast, Kilauea Point; Hawaii, United States of America
Close up of a Grizzly (Ursus arctos) resting with his head on the Park road, Denali National Park, early summer, Interior Alaska