In the video, a person is seen tying a knot around a plastic bottle with a red cap. The person's hands are visible, and they are holding the bottle in one hand while tying the knot with the other. The background is a natural setting with grass and rocks. The person appears to be skilled in knot-tying, as they make the knot with ease. The plastic bottle is clear, and the red cap is bright and stands out against the natural background. The knot is tied around the neck of the bottle, and the person adjusts it to ensure it is secure. The video is shot in daylight, and the focus is on the person's hands and the bottle.