Official Thor Concept Art Leaked

It seemed that Marvel's PR team is having a suspiciously 'leaky' day today as following on from the pictures of Chris Evans as **Captain America seen this morning, Thor's got in on the action too.

The guys over at Collider had a very friendly reader send them two images of Chris Hemsworth standing godlike with his beloved hammer Mjolnir, one of which you can see below.

Thor's get-up is especially difficult to make look, well, not ludicrous, but judging by these shots, it looks like they pretty much aced it, glowing nail-smacking utensil and everything.

But what do you make of it? Who looks more bad-ass, Chris Evans or Chris Hemsworth? Captain America or the Norse god of Thunder? Let us know in the comment box below. Ah, go on.

For the other pic, head over to Collider here

Thor's still underway, and you'll have to wait until May 20 next year to see it in the cinema. Boo.