Yeah, it could be over the tree-tops, with a big sun in the background. I think it would be cool with it's wings spread out.
I think it would be one of the more "evil" armatars. Ravens feast on dead flesh, which is what brought me too that conclusion.
Now, that I think about it... I think it would look good on a gate to a graveyard. The graveyard could have tombstones and mist in it. Instead of the normal black for the raven, I think it should be purple. That is my idea, so scratch the one I stated first.