My Photography - Demon Dust?

I've been watching a lot of Charmed and Supernatural reruns lately. Ah, the Halliwells and the Winchesters. Sure, they fight demons, warlocks and other evil underworld types but bottom line, it always comes back to love for each other and protecting friends and family. I really love those shows. One morning I came across this pile of "ash" while walking to work - right in front of Franklin Elementary School. Needless to say, my imagination went wild! What type of demon or creature got stuck down? Who or what was it after? I took a look around before pulling out my camera. While I quickly took a picture I thought, "Is that part of a boot I see? A cigarette butt? A black glove? Was the creature after a school kid? More importantly, who killed it?" One picture was all I needed and walked off as fast as I could. You might think I'm silly. Maybe. I've always had an active imagination since childhood. That's not about to change. I should probably carry a little pouch of protection herbs on me. Anyway, what a crazy way to start the day.