Quote from: NickisSmart on Nov 25, 2016, 12:44:29 AM
The skull is awesome. It hints at what used to be a man, a kind of deformed skeleton twisted into all that alien mass. I love it.
The Alien gestated in a human, but it never "used to be" human.
Quote from: SamuelDL on Nov 25, 2016, 06:04:28 AM
It is part of the mythology of the character
Not when it never featured in any of the sequels and isn't even visible in the original's moving footage. It's only ever shown in publicity stills.
Artistically, it's a nice touch, but making it so that the Alien is truly, well,
alien to anything we know, makes it more mysterious. Eye sockets imply death, but the lack of them reinforces another inference of it being truly 'evil' due to seeming 'soulless' (that whole adage about eyes being the windows to the soul).
So, if your objective is primarily one of horror, then the skull works. If your objective is to amp up the mystery and make it seem truly alien, then a smooth and socketless carapace works better. So, both techniques work in their own respective ways.
Biologically-speaking, the skull doesn't really make much sense, since it has no evolutionary need for one: The surrounding head
is the (endoskeletal) skull.