Did you go and see Promethues? I did and I was left with more then a few questions after I left the theater. I would say that Ridley Scott actually managed to leave me with more questions then when I arrived. I am still not sure if I liked or loved the film but it definitely was a visual experience.
Below from Collider you can checkout a brand new photo from the film that raises even more questions. Who is the second Engineer? Why does he look different? Why is he wearing some sort of ceremonial robe? What was his involvement in the opening scenes of Prometheus? Did he leave on the ship?
So many questions, so few answers. I am sure they will all be answered on the Prometheus DVD release which will reportedly feature an additional 30 minutes of unseen footage.