Stop what you are doing and click over to see Lebbeus Woods’ Alien3 Conceptual Art:

The story of the Ward movie was radically different, though it deployed the same basic characters, in that the setting was a religious colony that had escaped the earth and inhabited an abandoned commercial facility deep in space. They had adopted a Medieval way of life, without electricity or modern technology. The Ripley-Alien drama was to be played out inside this crumbling, artificial world. Under Ward’s direction, this would have become something highly original, a movie in which the architecture would have had a central part.

The realm of what could have been.