Alex Toth, an illustrator who worked in comics during the 1940's and 50's on titles such as The Flash and Green Lantern, is also known for the storyboard and design work he generated for the Hannah-Barbera animation studio during the 60's and 70's. It is for this latter part of his career that I would summon the powers of darkness to be able to draw as well as he. So distinct, clean, elegant and effortless looking. You don't draw like this without putting in your time at the grindstone. They just don't make'em like Toth anymore. Here is a little taste with links to follow to view some more of his magnificent work!