You can check out the posters below. The first is Captain America, and he seems to be in his standard leading form with his hand pointed forward and shield in the air. The second is Iron Man which has him flying in front of what seems to be his origin story.
Both look rather cool and have the awesome style of comic book artists behind them. Visually stunning and something I personally want to buy to put up in my house, mostly the Captain America version. It will be interesting when all the characters are released and we see the posters lined up in theaters next to each other. What do you think? Do they do the characters justice? Are you excited to see comic books fully take over theaters?