Didn't they blue it up in AvP? Might be that seeping through.
In the Hot Toys AVP Elder? Not as bad I think.
Unlike the P2 Elder, at least one can assume a fig designer could come to that blue dread conclusion due to this blue filter:
But of course real light tells a different story.
But the P2 elder? Blue? Deeper in color than the AvP Elder? It's anyone's guess.