Richard "Dick" Ayers was an American comic book artist and cartoonist best known for his work as one of the main inkers during the late-1950's and 1960's Silver Age of Comics, including some of the earliest issues of Marvel Comics' including Jack Kirby's The Fantastic Four. He is the signature penciler of Marvel's World War II comic Sgt. Fury and his Howling Commandos, drawing it for a 10-year run, and he co-created Magazine Enterprises' 1950s Western-horror character the Ghost Rider, a version of which he would draw for Marvel in the 1960s. His career would span 7 decades until his death in 2014.
John Powers Severin was an American comics artist noted for his distinctive work with EC Comics, primarily on the war comics Two-Fisted Tales and Frontline Combat; for Marvel Comics, especially its war and Western comics; and for his 45-year stint with the satiric magazine Cracked. He was one of the founding cartoonists of Mad in 1952. Severin was inducted into the Will Eisner Award Hall of Fame in 2003.