In the video, a person is seen holding a large, round, and flat object over a grill. The grill has red hot coals and the person is using the object to cover the coals. The person then rotates the object and continues to cover the coals with it. The object appears to be made of a light-colored material, possibly wood or bamboo. The person's movements are deliberate and careful, ensuring that the coals are completely covered. The background is not clearly visible, but it appears to be an outdoor setting.