This month's entry is quite simple and entirely unimaginative -- but it is the idea I've had in mind for this month more or less since the beginning of the project.
I bought a bottle of regular glue to get precision dots for the firework stars. I didn't know that Elmer's Glue now came in a clear version.
I soaked so much watercolor pigment into the cardstock trying to get a deep blue background that it kind of looks more like real fireworks from the reverse!