It's October! Last year I participated in a drawing challenge that had me complete holloween-themed doodles daily, and I'll be taking on the same challenge this month!
Day 1: Goblin!
I didn't really feel like drawing a goblin, so I drew a LOTR themed piece. The main character has a sword that glows whenever goblins (or Orcs) are nearby. I thought it was a pretty clever way to handle the theme.