
You will need a small piece of cardboard 6x6 or 8x8 - black - or very dark. With the camera aimed in the general area of the fireworks, place the black cardboard in front of the lens - open the shutter - and when you see a rocket take off, raise the cardboard quickly above the lens and count 1 - 2 - 3 - 4, then drop the cardboard down in front of the lens without touching it.
When the next rocket is fired, repeat the process. Do this three or more times; then close the shutter. You will now have taken your first photo. Repeat the process for as many times as you want photos. You can vary the count as it seems fit, but play around a bit, and have fun!
I had initially set the camera to upright, but I returned it to the landscape position at some point. Kevin set the camera to autofocus, depressed the shutter half-way while aiming at something the approximate distance of the fireworks; then put it on manual focus. Using a wireless remote, I pressed the remote, which waits for 2 seconds before it opens, counted to between 5 and 10 before I pressed the remote again to close it.
Last Year's fireworks: what happened?