Here is a detailed description of the scene: The video shows a military parade ground on a sunny day

Here is a detailed description of the scene: The video shows a military parade ground on a sunny day. In the foreground, four soldiers are marching, each carrying a large backpack and a rifle. They are wearing red berets, black masks, and olive green uniforms. They are pulling a small, wheeled cart with a weapon mounted on it. In the background, a blue pickup truck with a mounted machine gun and a red flag is driving onto the parade ground. A soldier in a green uniform is walking in front of the truck. A formation of soldiers in blue uniforms can be seen standing at attention in the background, near a light blue building with a white trim. There are trees and other buildings in the distance, and the sky is blue with white clouds. The parade ground is brown and dusty.