Image of Burke(?) cocconed at another angle, and Stan the Man applying make up and etc. effects. Also, notice his midsection, there seems to be a deppresion/hole, could be my eyes though.
From
Alien Illustrated, and a completley badass picture of Kane and the Chestburster.
And the "Alien" having a momment with Giger.
"Lipped" Alien