Ghosts of Halloween Past (Patreon)

I've been way too busy (doing stuff for this very page, mostly) to do a Halloween piece this year, but here's a shot of the Boneyard gang dressed up for a recent All Hallow's. Can you guess who each character is dressed up as? (And who each character IS...?) Be sure to stop by on the big day itself; I've got a special treat in store.