Here`s a first look at the reported “Elder Engineer” played by Matthew Rook.
As you may or may not know the original running time of Prometheus was 2 hrs and 27 mins. The original opening scene included an "Elder Engineer" along with the one in the theatrical cut. You can follow the link to a pile of other behind-the-scenes Engineer photos from Ian Whyte undergoing make up, to on set snapshots on The Juggernaut as the Survivor Engineer awakens.
Much more here