Aurora Borealis, Whitehorse, Yukon, Canada Wing Safety Office chief brings his F-16C Fighting Falcon to a stop Gray Reef Shark, Kimbe Bay, Papua New Guinea Aurora Borealis, Whitehorse, Yukon, Canada US Air Force airmen prepare for a B-1B Lancer to launch Pour La Liberte Du Monde Poster By Georges Goursat A lone man stands on the mountains at night under the moon, Sudak, Crimea Illinois, Chicago, Lake Michigan at sunrise Silhouette Of A Sea Fan, Sea Of Cortez, La Paz, Baja California Sur, Mexico Two scuba divers in the cenote system on the Yucatan Peninsula of Mexico Mauritius, Indian ocean, Domaine Bel Ombre Valriche, golf course Astronomer with telescope looking at the Milky Way in the Atacama Desert, Chile Giraffe silhouetted against the setting sun L-410 Small Military Transport Aircraft Of The Russian Air Force Africa, Egypt, Red Sea, Marsa Alam, beach A Diver Exiting A Swim Through Cavern, Kadavu Island, Fiji White Rhinoceros at sunset, Solio Game Reserve, Kenya Blackwinged stiltZimanga private game reserve, KwaZulu-Natal, South Africa Diver enters the cavern system in the Riviera Maya area of Mexico Beams Of Light Descend Into The Darkness Of A Cavern In The Solomon Islands Dramatic clouds over Qianjiang, Hangzhou, Zhejiang, China Aurora Borealis, Dempster Highway, Yukon, Canada Mil Mi-26 Transport Helicopter Of Russian Air Force, Kubinka, Russia Co Kerry, Ireland; Red Cloudscape And Sunset Sri Lanka, Southern Province, Stick fishermen Aurora Borealis, Dempster Highway, Yukon, Canada Star trails and Joshua trees in Joshua Tree National Park, California Greece, Bench on seaside Sun shining in tropical rainforest, Barro Colorado Island, Panama Aurora Borealis, Whitehorse, Yukon, Canada Willow Tree At Sunset, Monteregie Region, Quebec, Canada Madagascar, The famous Avenue de Baobab (Baobab Alley) near Morondava Two divers silhouetted in light at entrance to Chac Mool cenote, Mexico A group of Humpback Whales dive down as they are feeding in Stephens Passage Sailors Sweep Out The Hangar Bay Aboard The Aircraft Carrier USS Nimitz Man sits on top of Demerdzhi mountain under the Milky Way at night A Couple Walk Along The Plage Du Mole At Sunset, St. Malo, Brittany, France Sunrays peak through fog and the trees of the Tongass National Forest, Juneau Alaska Tu-95MS Strategic Bomber Of Russian Air Force In Flight Over Russia A man on a mountain under the Milky Way on the Lago-Naki plateau in Russia Man shining a flashlight on the Milky Way from Lago-Naki plateau in Russia A Time-Sequence Composite Of The August 21, 2017 Total Solar Eclipse Silhouette Of A Pump Jack At Sunrise With A Sun, Clouds And Sky; Alberta, Canada Silhouette Of A Pump Jack At Sunrise With an Orange Sun, Clouds And Sky; Alberta, Canada U.S. Air Force loadmasters fold the American flag aboard an HC-130 Hercules A U.S. Marine provides aerial security from a CH-53E Super Stallion Explorer looking at the Milky Way from the coast of the Black Sea A cavern diver ascends in the cenote system at Yucatan Peninsula, Mexico Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Page 18