From the Adventure Time episode “Gut Grinder.” Adventure Time was created by Pendleton Ward. “Gut Grinder’s” prop designers were Phil Rynda, Natasha Allegri, and Tom Herpich. Character clean-up artists were Mike Collins and Alex Campos. Ron Russell and Simon Simmonds were the colorists. Nick Jennings is the show’s art director, and Pat McHale is the creative director.