Unmanned aerial helicopter with real-time video shootingUnmanned aerial helicopter with real-time video shooting
The refueller refuels two helicopters in the air at the same timeThe refueller refuels two helicopters in the air at the same time
The inscription ahead of hard times against the background of cloudsThe inscription ahead of hard times against the background of clouds
The hands of an old clock stopped at a certain timeThe hands of an old clock stopped at a certain time
The developing flag of the ussr against the background of the kremlin in moscowThe developing flag of the USSR against the background of the Kremlin in Moscow