Hello. I drew a picture of Gaz from "Invader Zim" and Mandy from "The Grim Adventures of Billy and Mandy." I drew it normally on paper and then put it into the GIMP program on the computer for coloring. There were often green flames in "Billy and Mandy", so I made the flames behind her ( mandy) similar. I tried to do the flames behind Gaz in a a more square-pointy style and purple coloring that is more like the style and coloration used in the art style of "Invader Zim".