Hehehe. . . Got me on that one. At first I was like you have to be kidding me. Referring to good layout he has done, the majority of it was stolen from Frank Miller, Jim Lee, and a bunch of other artists. There was an article in Wizard about that quite a few years ago with side by side images to prove it.
Of all of Liefield's quirks, my favorite were his character faces. In combat they always had their mouths closed with this stoic look on their faces, but when talking to someone else he would drawn these huge open mouths on people. I always got a kick out of that. To his credit, he did design the coolest costume for Shatterstar, but that was about it. . .