Work with light. Create an image using any light source in your home. One option is taking strings of holiday lights and creating an image with them. As appealing as the holiday lights idea is, mine are tucked away in a box in my basement; and besides, I'm back camping at Lac Vert this weekend. Yay! I decided to use our campfire as the light source, which was a lot easier said than done. Finally, i got a sparks photo with a perfect uppercase script 'L' – the type nerd in me was very impressed with that luck! And as a bonus, I'm including a second pic showing the campfire of other campers, across the lake – and its reflection in the water.