"Winter image of a Fast bomber Tupolev ANT-40 or Tupolev SB getting ready for a sortie, note the skis used as landing gear." Tupolev SB - Wikipedia
"[1200x1193] The Italian submarines Archimede, left, and Leonardo da Vinci, right, at Bordeaux in February 1943; both would soon sail for what would be their last patrol"
Decima MAS was active during the Battle of the Mediterranean and took part in a number of daring raids on Allied shipping. These operations involved surface speedboats (such as the Sinking of HMS York), manned torpedoes (the Raid on Alexandria) and Gamma frogmen (against Gibraltar). During the campaign Decima MAS took part in more than a dozen operations which sank or damaged five warships (totalling 72,000 Gross Register Tonnage) and 20 merchant ships (totalling 130,000 GRT).
"The British airship R33 in its hangar as it prepares for its first-ever flight at an aerodrome in Barlow, Yorkshire. 1919.[1600 × 1236]" R33-class airship - Wikipedia
"[1000x750] Taken from USS Ticonderoga (CV-14), entering Ulithi Lagoon on December 8, 1944 shows the famous "Murderers Row" shot from a different perspective."
"IJN sailors from the armoured cruiser Ibuki (left) in Wellington Harbour, the ship on the right is HMS Minotaur. Circa 1914. (1065x784)"
"Vultee plant in San Diego (California) concealed assembly of PB2Y Coronado flying boat patrol aircraft under camo nets. Circa 1942. (4724x3565)"
"[1739x1210] The French battleship Richelieu coming from Brest to replace battleship Lorraine and cruiser Émile Bertin as a gunnery training ship, Toulon, May 1st 1952."
"USS Halibut (SSGN-587) firing a Regulus missile next to USS Lexington (CV-16), 25 March 1960.(1292x1000)"
F-86 Sabres of the 51st Fighter Interceptor Wing over Korea. Sabres were considered a match for the MiG-15 during the Korean War and racked up an impressive kill ratio. National Archives photo
"USS Des Moines CA-134, port side view while at anchor in port at Venice, Italy during the summer of 1958. from NavSource. [1500x1071]"