I had set up a single SB900 on the right side for the bride and groom's exit, set on manual 1/4 power so that it would recycle quickly. Walking to their car, the groom unexpectedly "dipped" the bride and I was able to catch the moment. I loved the color that resulted from the flash and the sparklers, dynamically lighting up her dress. The smoke from the sparklers made it look like a video still, I thought. For an unexpected moment, it worked out better than any planned pose could have ever done.