SUNDAY FUNNIES - WONDER WART HOG
This cartoon was originally in the January 1965 issue HELP! Magazine. It was by Gilbert Shelton. Later Shelton made a name of himself with the cartoons of The Fabulous Freak Brothers and also Wonder Wart Hog.
Here, Shelton's art is a little crude. Later his art became more elaborate.
Gilbert Shelton, Robert Crumb, Skip Williamson, and a few others are considered founders of the Underground Cartoonist movement. And partly because Harvey Kurtzman in his HELP! Magazine allowed them to contribute and I think partly because of Kurtzman's anarchist rebel style of humor is considered the "Father of Underground Comics" which Kurtzman said he "demands a blood test".