The su - 30 multi-purpose fighter of the 4th generation of the russian air forceThe Su - 30 multi-purpose fighter of the 4th generation of the Russian Air Force
The su-30 military aircraft is flying in the cloudsThe Su-30 military aircraft is flying in the clouds
The btr-82a armored personnel carrier is armed with 30 mmThe BTR-82A armored personnel carrier is armed with 30 mm