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，营造出一种梦幻的效果。烟花棒在不断燃烧，火花在空中飞舞，形成美丽的视觉效果。整个场景显得非常绚丽和动感。
The video shows a close-up of two sparklers being ignited and crossed over each other. Bright sparks fly off in all directions, creating a dazzling display against a dark background with blurred, glowing circles of light. The scene captures the dynamic and festive nature of sparklers as they emit their characteristic sparks and light.
A fuse is ignited, producing a bright yellow flame at its tip. As the flame continues to burn, sparks begin to fly out from the burning section of the fuse. The intensity of the sparks increases, creating a dynamic display of light and motion. The background is dark, with blurred circular light spots, enhancing the visibility of the sparks and the flame. The flame and sparks maintain a consistent pattern, with the sparks scattering in various directions.