A researcher of the universe at work in a spaceshipA researcher of the universe at work in a spaceship
Astronaut in space in the light of the sun gravity of the earthAstronaut in space in the light of the sun gravity of the earth
A special single-shot pistol with a removable buttA special single-shot pistol with a removable butt
Weapons demonstration: russian sniper rifle with silencerWeapons demonstration: Russian sniper rifle with silencer