Green background, transition from dark to lime colorGreen background, transition from dark to lime color
The operating system is distinguished by its complexityThe operating system is distinguished by its complexity
Illustration of the prototype of the soviet spaceship buranIllustration of the prototype of the Soviet spaceship buran
Soviet supersonic fighter with a released braking parachuteSoviet supersonic fighter with a released braking parachute
Russian two-seat supersonic all-weather interceptor fightersRussian two-seat supersonic all-weather interceptor fighters