Demonstration airshow of a group of light fighters with the launch of a tricolor smoke screen
Aces of the US Air Force at demonstration performances
The plane demonstrates its turntables against the background of the night sky
A girl in a cute outfit demonstrating an old-style red car
At demonstration performances, planes leave white plumes in the air
A squadron of frigates at sea against a stormy sky
Zenith watch with a demonstration of the mechanism
Demonstration of the Springfield semi-automatic rifle
The lead of a swarm of locusts demonstrates the beauty of wings