This is a test of making a complete painting out of spray paint and a few sheets and shapes of paper and cardboard. I thought the idea was interesting. I cannot remember if this was an original based on techniques I saw online or if I copied an existing painting. Feel free to contact me if this turns out to be a copy of your painting and you want me to give you credit.
If you take a look online, you will see that some artists made it their specialty. Check out this guy, the video is great: https://www.youtube.com/watch?v=sIgFAXcdVAI