This guy was doing covers in the Golden Age and is famous for the insane detail he would bring to the page. His perspective and anatomy wasn't perfect but he sure draws your attention to the book. If I was a kid in the fifties I would have been all over these comics for the covers alone. I wish someone was doing large posters of his work. There is a lot to look at here.
My favorite HULK covers part 1
20 hours ago