Wikipedia Image: Relief from a 3rd-century sarcophagus depicting a battle between Romans and Germanic warriors; the central figure is perhaps the emperor Hostilian / Depiction of the Menorah on the Arch of Titus in Rome.
Wikipedia Painting: Battle of Benevento.
Wikipedia Photo: Rondane National Park (Norwegian: Rondane nasjonalpark) is the oldest national park in Norway, established on 21 December 1962; Norwegian fjords; Norwegian Praise of Winter; Polar bears, credit National Geographics.
Wikipedia Painting: Battle of Trafalgar: The British HMS Sandwich fires to the French flagship Bucentaure (completely dismasted) in the battle of Trafalgar;
Napoleon in Berlin (Meynier). After defeating Prussian forces at Jena, the French Army entered Berlin on 27 October 1806;
Battle of the Bridge of Arcole Napoleon Bonaparte leading his troops over the bridge of Arcole, by Horace Vernet;
Napoleon as King of Italy (Appiani);
Napoleon Crossing the Alps (David). In 1800 Bonaparte took the French Army across the Alps, eventually defeating the Austrians at Marengo;
Charge of the Russian Imperial Guard cavalry against French cuirassiers at the Battle of Friedland, 14 June 1807;
Battle of Borodino as depicted by Louis Lejeune. The battle was the largest and bloodiest single-day action of the Napoleonic Wars;
Napoleon's withdrawal from Russia, a painting by Adolph Northen;
Wellington at Waterloo by Robert Alexander Hillingford;
Napoleon is often represented in his green colonel uniform of the Chasseur à Cheval, with a large bicorne and a hand-in-waistcoat gesture.
Battle of the Nile (Battle of Aboukir Bay).
Wikipedia Image: Japan - Korea Satellite image: shows North and South Korea (upper left) as well as the Japanese island of Shikoku, between Kyushu to the southwest and Honshu to the north. credit Earth Observatory, NASA.
Wikipedia Image: Kinemacolor was the first successful color motion picture process, used commercially from 1908 to 1914. It was invented by George Albert Smith of Brighton, England in 1906: Kinemacolor poster ● 1911 Kinemacolor recreated from original materials.
Wikipedia Photo: Trenches on the Western Front; a British Mark IV Tank crossing a trench; Royal Navy battleship HMS Irresistible sinking after striking a mine at the Battle of the Dardanelles; a Vickers machine gun crew with gas masks, and German Albatros D.III biplanes. National Archives and Records Administration.
Wikipedia Original Dixieland Jass Band - 1917 ● Victor Talking Machine Company (The Gramophone Company) and its later RCA incarnation. (The dog (part Bull Terrier, part Fox Terrier) did not find a home with Edison, but he did go on to become one of the most recognizeable images in the history of advertising.)
Wikipedia Photo: Grand Canyon National Park; A view from the South Rim; An aerial view of the Little Colorado River Gorge near East Rim of Grand Canyon; View of the North Rim of the Grand Canyon; South rim in winter.
Wikipedia Photo: Grand Teton National Park; a United States National Park in northwestern Wyoming. (The park includes the major peaks of the 40-mile (64 km) long Teton Range as well as most of the northern sections of the valley known as Jackson Hole) ● Panoramic view from Jackson Hole Valley ● Viewed from Jackson Hole valley looking west, the high peaks of the Teton Range rise more than 7,000 feet (2,135 m) above the valley floor ● The "Sleeping Indian" is a series of rock formations on Sheep Mountain in the Gros Ventre Range on the east side of Jackson Hole ● Oxbow Bend on the Snake River
Wikipedia Photo: Hitler and the Brownshirts; German Nazi activist Horst Wessel (left) at the head of a parade of S.A. stormtroopers, or “brownshirts”, in Nuremberg, Germany, 1929.
Wikipedia Photo: Long-range radar antenna, known as ALTAIR, used to detect and track space objects in conjunction with ABM testing at the Ronald Reagan Test Site on Kwajalein Atoll. (Brightness can indicate reflectivity as in this 1960 weather radar image (of Hurricane Abby) - The radar's frequency, pulse form, polarization, signal processing, and antenna determine what it can observe.) Doppler radar tower.
Wikipedia Photo: February 26 Incident; 1st Lieutenant Niu Yoshitada and his company on February 26, 1936 ● Flier “Directive to Soldiers” February 29, 1936 ● Takahashi Korekiyo (left) and Saitō Makoto (right) on February 20, 1936.
Wikipedia Photo: Apollo Program: Apollo 11 first manned Moon landing and the first walk on the surface on the moon. Astronaut Buzz Aldrin walks on the surface of the moon near the leg of the lunar module Eagle. Apollo 11 Commander Neil Armstrong took this photograph with a 70mm lunar surface camera. Armstrong and Aldrin explored the Sea of Tranquility for two and a half hours while crewmate Michael Collins orbited above in the command module Columbia.
The Blue Marble is a famous photograph of the Earth, taken on December 7, 1972, by the crew of the Apollo 17 spacecraft, at a distance of about 45,000 kilometres (28,000 mi).
Wikipedia Photo: Vietnam_War; Side view of an HH-53 helicopter of the 40th Aerospace Rescue and Recovery Squadron as seen from the gunner's position on an A-1 of the 21st Specialist Operations Squadron. (USAF Photo by Ken Hackman), Boston Globe;
Boeing B-52 Stratofortress, credit Free Republic;
Vietnam War: The Big Picture / Boston Globe.
Wikipedia Photo: Earth Day originally celebrated at Spring Equinox around March 20, is an annual day on which events are held worldwide to increase awareness and appreciation of the Earth's natural environment. (Now Earth Day is coordinated globally by the Earth Day Network)
Wikipedia Photo: Lieutenant Colonel Oliver North, December 22, 1986; Oliver North testifying at the Iran-Contra hearings in Washington, D.C., 1987. credit Associated Press.
Wikipedia Photo: USAF F-15Es, F-16s, and a USAF F-15 flying over burning Kuwaiti oil wells; Iraqi Army T-72 main battle tanks. The T-72 tank was a common Iraqi battle tank used in the Gulf War; F-15Es parked during Operation Desert Shield; The oil fires caused were a result of the scorched earth policy of Iraqi military forces retreating from Kuwait; Aerial view of destroyed Iraqi T-72 tank, BMP-1 and Type 63 armored personnel carriers and trucks on Highway 8 in March 1991.
Wikipedia Image: Khojaly Massacre: was the killing of hundreds of ethnic Azerbaijani civilians from the town of Khojaly on February 25–26, 1992 by the Armenian and, partially, by CIS armed forces during the Nagorno-Karabakh War.
Wikipedia Photo: The World Trade Center is a site for various buildings in Lower Manhattan, New York City, United States (The original World Trade Center was a complex of seven buildings - it featured landmark twin towers, which opened on April 4, 1973 and were destroyed in the September 11 attacks of 2001).
Wikipedia Image: Time Magazine Cover ● Sir Francis Baring (left), with brother John Baring and son-in-law Charles Wall, in a painting by Sir Thomas Lawrence.