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)
Russia's President Vladimir Putin and US Secretary of State Mike Pompeo during a meeting at Bocharov Ruchei residence. MAY 14, 2019 (Mikhail Metzel/Getty Images)
S-400 Triumf surface-to-air missile systems of the Russian Southern Military District's missile regiment on combat duty. (Sergei Malgavko/Getty Images)
Russian President Vladimir Putin followed by Kyrgyz President Sooronbay Jeenbekov attend the welcoming ceremony prior to their talks in Bishkek, Kyrgyzstan on March 28, 2019. (Mikhail Svetlov/Getty Images)
Russian President Vladimir Putin with Chinese President Xi Jinping during a welcoming ceremony prior to the dinner on September 4, 2017 in Xiamen, China. (Mikhail Svetlov/Getty Images)
Russian President Vladimir Putin talks Venezuela's President Nicolas Maduro during their meeting at the Kremlin on October 4, 2017 in Moscow, Russia. (Photo by Mikhail Svetlov/Getty Images)
Donald Trump looks at Vladimir Putin at the meeting center of the G20 summit in Buenos Aires on November 30, 2018 (Photo by Ralf Hirschberger/picture alliance via Getty Images)