A group of at least 10 children and teens wearing matching green tracksuits, some with white stripes, stand in a line on a dry, reddish-brown, dirt field with scattered vegetation, under a bright, slightly cloudy sky. A young girl on crutches is in the foreground on the right of the line. In the background are trees and the roofs of distant buildings. A man's voice is heard in the audio speaking in a rhythmic tone, perhaps calling cadence. The children and teens are mostly facing forward, toward the camera.