Russian military aircraft fly in formation during a rehearsal for the flypast in Moscow
Russian army MiG-29 jet fighters of the Strizhi (Swifts) and Su-30SM jet fighters of the Russkiye Vityazi (Russian Knights) aerobatic teams fly in formation during a rehearsal for the flypast, which is part of a military parade marking the anniversary of the victory over Nazi Germany in World War Two, in Moscow, Russia May 4, 2022. REUTERS/Maxim Shemetov