Here is my light graffiti. If you can't tell, The first photo says 'Draya', and the second says 'Ondraya" with a heart under, and the last was a accidental double exposure, that I liked. I loved doing this. It was really fun, kinda challenging for letter though. We Had different 'trials'. First we had a glow stick and next we used a flashlight from an iPhone. That was extremely bright. It didn't work very well. It did work pretty well for the double exposure.