What's so cool about this one - on top of the awesome poses and energy - is the wacky expression on each of their faces. Medium-high-tech Iron Man with his jowly hick down-to-bidness look. Hulk with his Ranxerox/King Kong rage. Thor has a great 70's Lemmy (Motorhead) look. Even Cap'n Marvel is edgy here with that intensity of concentration tied in to the WWI helmet and punk-goggles. Awesome.