Oh wow, that poster is just--Daaaammn! I've mostly loved Keith Giffen to death for his sense of humor, but I can't help but respect him as an artist after seeing that thing. I can really appreciate how that could've burnt a dude out!
And the punching-the-Tyr-fellow panel is laid out kind of weird, like the big guy's arm (i don't know who that is!) and the motion lines are conflicting, trying to point in two different directions, but the point they intersect at lends to the action still, and doesn't quite break it up (or at least doesn't if you look at it hard enough, 'cos it did a number on me when i first glanced at it).