Noticed 3 new things

2 things basically staring us right in the eye....if anyone posted this before i do appologise: 1) when shaw comments that the humans have 'changed the atmosphere in the room' all the murals are disintegrating.....ONE mural is shown to remain unchanged...the destroyer of life (the xenomorph). The camera shows the dramatic change in the room, then focuses on the destroyer of life and then on the worms wriggling in the black goo. As others have noticed if we take the name of the planetoid LV223 and apply it to the bible then Leviticus 22:3 says "Give them the following instructions. "In all future generations, if any of your descendants is ceremonially unclean when he approaches the sacred offerings that the people of Israel consecrate to the LORD, he must be cut off from my presence. I am the LORD." The questions that arise about humanity and the origin of the xenomorph are as Ridley promised....difficult and unsettling. 2) After Shaw and david decides to not 'go back where they came from' but to go where the engineers came from ...they are immediately shown to lower themselves from an explicitly vagina-shaped doorway in the derelict class ship. The hint at spiritual rebirth is not subtle once you see it. 3) temple dome with the skull/head has vague 'tentacles/trailers' reminiscent of the cephalopod/protofacehugger on the side of the temple opposite to the skull side.