Frank Springer is another artist I think of as a 1970's/ early-1980's artist for Marvel on titles like SPIDER-MAN and DAZZLER, who actually dates back to the early 1950's.
He also likewise was out of the field doing comic strips for a decade or more.
I also didn't know (in the largely uncredited era of the 1960's at DC) that he did THE SECRET SIX!
https://en.wikipedia.org/wiki/Frank_Springer
