SJ in cave painting

[img]http://i1240.photobucket.com/albums/gg499/betterduckjmg/Screenshot2012-03-26at13341PM.png[/img]Found this image in the UK trailer. In this cave painting, the SJ is huge in respect to the 'locals.' That being said, I think the speculation that the SJ in the chair, and the one confronting Shaw in the hall is a smaller (yet original) SJ than we are expecting doesn't hold water. It must be one of the prometheus crew. Probably David. If it is David, and could only be David because he is synthetic (perhaps only an android would have the ability to interface with the SJ technology, not humans) then that might explain why the company replaced the Nostromo's regular science officer with an android (Ash-A ROBOT...ASH IS A GOD DAMNED ROBOT!) just days before launching. The company would have obviously known a great deal about what they were dealing with. Wow, that just popped into my head. I didn't even intend to write that second part.