Alien Queen in Covenant?

As soon a the new poster hit the web, everyone saw a shape that closely resembled the top of the alien queen's head.

I personally think it's very unlikely that we'll ever get see the alien queen in any of Scotts films. But i can't help but notice how this shape is somehow detached from the background as if it was it's own thing...

We know that Shaw was in some way used by David to achieve his goals. The idea of Shaw being turned into a birthing machine has already been discussed around the forum. What if she literally turned into a queen?

What do you think the chances are that we'll see a queen in Alien: Covenant?