In this pool photograph distributed by the Russian state agency Sputnik, Vladimir Putin enters a hall to meet with graduates of higher military educational institutions at the Kremlin on June 23, 2025. (Alexander Kazakov via Getty Images)
A formation of Dongfeng-41 nuclear missiles takes part in a military parade celebrating the seventieth anniversary of the founding of the People’s Republic of China in Beijing on October 1, 2019. (Xia Yifang via Getty Images)
Senior lecturer in the Department of Security Studies and Criminology at Macquarie University, Council of the Australian Strategic Policy Institute
President Donald Trump and Ukrainian President Volodymyr Zelenskyy pose for a picture with European leaders following a meeting at the White House on August 18, 2025. (Win McNamee via Getty Images)
A US Marine Corps VXE30 Stalker unmanned aerial system is staged during a maritime domain awareness training exercise in southern Finland on July 31, 2025. (DVIDS)
A worker inspects the form of the shaped steel billets following the press stage in the manufacturing process of 155mm caliber shells at the Scranton Army Ammunition Plant in Pennsylvania on April 16, 2024. (Getty Images)
US Chief of Protocol Monica Crowley greets European Commission President Ursula von der Leyen at the White House before a meeting with President Donald Trump and President Volodymyr Zelensky on August 18, 2025, in Washington, DC. (Win McNamee via Getty Images)
Russian President Vladimir Putin and Chinese President Xi Jinping greet each other during a welcoming ceremony of the Shanghai Cooperation Organization summit in Tianjin on August 31, 2025. (Getty Images)
Chinese honor guards participate in a welcome ceremony in Tianjin, China, on August 31, 2025, as Russian President Vladimir Putin arrives to attend a Shanghai Cooperation Organization summit. (Vladimir Smirnov via Getty Images)