I was on Marvel's official website looking at the wallpapers (as it's the most reliable source of high quality images when working in Photoshop) and I saw this! Looks kind of mediocre and VERY symbolic, but I figured might as well share the news.
Follow the link for a full image.
And here at Marvel.com.
I suppose I kind of like it; I'm not too crazy about the pupils or hairstyle lol but it works, and it's good that those are the ONLY things I can complain about.
Here's an idea: Seeing that the planet's exploding rays of light are coming from the inside, perhaps it's more of a Piotr trying to contain the destruction as opposed to him causing it! I think that'd be cool and very Whedon.