The video shows a changing of the guard ceremony at the Tomb of the Unknown Soldier in Moscow, Russia. Two soldiers, dressed in white shirts and dark pants, perform a synchronized march towards the tomb, which is marked by an eternal flame. The tomb is located in a paved square in front of a brick wall and a tall red brick tower. There are also a few small evergreen trees nearby. The sky is blue and the sun is shining, casting shadows on the scene. There are several stone steps leading to the square, and metal chain barriers on either side. A person on the left side of the frame is holding up their phone to record the event.