视频展示了一根正在燃烧的烟花棒。烟花棒的头部发出明亮的光芒，周围有火花四溅。背景是模糊的光斑，营造出一种节日或庆祝的氛围。火花在黑暗中显得格外耀眼，给人一种温暖和欢乐的感觉。
The video shows a close-up of two sparklers being ignited and crossed over each other. The sparklers emit bright sparks and light, creating a dynamic and visually striking effect against a dark background with blurred, glowing bokeh lights. The sparks fly in various directions, adding to the festive and energetic atmosphere.
A close-up view shows the tip of a fuse being ignited, with a small flame appearing and gradually increasing in intensity. As the flame grows, it produces more sparks that scatter in various directions, creating a dynamic and bright display. The background is dark with blurred, warm-colored lights, enhancing the visibility of the sparks and the burning fuse.