Here's a cool chart for Halloween. I have a few cutesy Halloween charts I want to make but wanted something grungier while my adult sweater is fresh. I think this chart came out awesome, I was initially going to do the slashes as either sold black or red but I think the outline adds more depth.
 
Chart shown in picture knitted on my adult chunky base sweater.
 
Yarn colours required - MC: Grey, CC1: Red, CC2: Black.