In the video, a person is seen adjusting the knobs on a stove. The stove has two knobs, one for the front and one for the back. The person turns the knobs to the right, and the flames on the stove become brighter. The person then turns the knobs to the left, and the flames become dimmer. The person continues to adjust the knobs, making the flames brighter and dimmer. The stove appears to be a gas stove, and the flames are blue, indicating that the gas is on. The person's hand is visible as they adjust the knobs, but their face is not shown. The video is shot in a kitchen, and the lighting is dim.