Photo Credits

Weapons photographs are sourced from Wikimedia Commons under free licenses (Public Domain, CC BY, CC BY-SA, OGL) with attribution. The full list:

System	Author	License
F-35 Lightning II	U.S. Air Force photo by Master Sgt. Donald R. Allen	Public domain
F-22 Raptor	F-22_Raptor.JPG: Master Sgt. Andy Dunaway	Public domain
F-16 Fighting Falcon	Master Sgt. Andy Dunaway	Public domain
F-15 Eagle / F-15EX	Airman 1st Class Matthew Seefeldt	Public domain
F/A-18E/F Super Hornet	U.S. Navy photo by Seaman Kevin T. Murray Jr.	Public domain
Su-57 Felon	Anna Zvereva from Tallinn, Estonia	CC BY-SA 2.0
Su-35S	Anna Zvereva from Tallinn, Estonia	CC BY-SA 2.0
Dassault Rafale	Tim Felce (Airwolfhound)	CC BY-SA 2.0
Eurofighter Typhoon	Julian Herzog (Website)	CC BY 4.0
Saab JAS 39 Gripen	Tuomo Salonen / SIMFinnish Aviation Museum	CC BY-SA 4.0
Chengdu J-20 Mighty Dragon	N509FZ	CC BY-SA 4.0
MiG-31BM Foxhound	Dmitry Terekhov from Odintsovo, Russian Federation	CC BY-SA 2.0
B-2 Spirit	U.S. Air Force photo/Staff Sgt. Bennie J. Davis III	Public domain
B-52H Stratofortress	Airman 1st Class Victor J. Caputo	Public domain
Tu-160 Blackjack	Alex Beltyukov	CC BY-SA 3.0
M1A2 Abrams	Spc. Kali Ecton	Public domain
Leopard 2A7	Boevaya mashina	CC BY-SA 3.0 de
Challenger 2	Cpl Si Longworth RLC (Phot)	OGL v1.0
Leclerc	Daniel Steger (Lausanne,Switzerland)	CC BY-SA 2.5
T-90M Proryv	Ministry of Defence of the Russian Federation	CC BY 4.0
T-14 Armata	Vitaly V. Kuzmin	CC BY-SA 4.0
K2 Black Panther	Staff Sgt. Jason Cochran	Public domain
Type 99A	Tyg728	CC BY-SA 4.0
Merkava Mk.4	Source: Israel Defense Forces Spokesperson UnitDerivative: User:MathKnight	CC BY-SA 4.0
AH-64E Apache	"Photo Courtesy of U.S. Army" - by Tech. Sgt. Andy Dunaway	Public domain
Ka-52 Alligator	Роман Дергунов	CC BY-SA 4.0
Mi-28NM Havoc	Anna Zvereva from Tallinn, Estonia	CC BY-SA 2.0
Eurocopter Tiger	Alan Lebeda	CC BY-SA 4.0
S-400 Triumf	Соколрус	CC BY-SA 4.0
MIM-104 Patriot PAC-3	DoD Photo By Glenn Fawcett	Public domain
Iron Dome	IDF Spokesperson's Unit photographer	CC BY-SA 3.0
Gerald R. Ford class	U.S. Navy photo by Mass Communication Specialist 2nd Class Ridge Leoni	Public domain
Type 055 (Renhai)	日本防衛省・統合幕僚監部	CC BY 4.0
Arleigh Burke class	U.S. Navy photo by Mass Communication Specialist 2nd Class Jason R. Zalasky	Public domain
Admiral Gorshkov class	Ministry of Defence of the Russian Federation	CC BY 4.0
Virginia class SSN	U.S. Navy photo by General Dynamics Electric Boat	Public domain
Tomahawk Block V	U.S. Navy derivative work: The High Fin Sperm Whale	Public domain
Kh-47M2 Kinzhal	The Presidential Press and Information Office	CC BY 4.0
M142 HIMARS	U.S. Army photo	Public domain
Bayraktar TB2	Bayhaluk	CC BY-SA 4.0
MQ-9 Reaper	Lt. Col. Leslie Pratt	Public domain

Historical scenarios

System	Author	License
Operation Barbarossa (1941): Germany vs USSR	Zoll	CC BY-SA 3.0 de
Pacific War (1941): Japan vs United States	Photographer: UnknownUnknown Retouched by: Mmxx	Public domain
Invasion of Poland (1939): Germany vs Poland	Unknown authorUnknown author	Public domain
Battle of France (1940): Germany vs Allies	UnknownUnknown	CC BY-SA 3.0 de
Korean War Outbreak (1950): North vs South	Corporal Thomas Marotta	Public domain
Six-Day War (1967): Israel vs Arab Coalition	אלכס אגור, "במחנה" / IDF Spokesperson's Unit	CC BY-SA 3.0
Yom Kippur War (1973): Egypt & Syria vs Israel	Ron Ilan	Public domain
Falklands War (1982): United Kingdom vs Argentina	Poliphilo	CC0
Gulf War (1991): Coalition vs Iraq	Unknown authorUnknown author	Public domain
Operation Unthinkable (1945): Western Allies vs USSR	US government photographer	Public domain