The windows of the Gazprom building glow in the shape of the symbol Z in Moscow, Russia, 31 May 2022. On 24 February Russian troops had entered Ukrainian territory in what the Russian president declared a “special military operation”, resulting in fighting, and multiple sanctions against Russia. The letter Z, painted on Russian military vehicles in Ukraine, has quickly become a symbol of support of the Russian army. (Photo by Yuri Kochetkov/EPA/EFE)
