Alien Studio environments: Giger's work studio, Shepperton Studios

leading from

Alien's studio environments

a) At Shepperton Studios,  Giger finds himself using a room with a bare brick wall, upon Giger's work bench we see his toothy chestburster creature taking form although it would be soon abandoned, and also we see him working on his facehugger which would also be abandoned. Against the wall behind the bench we see Giger's derelict painting and also his bone landscape for the planetoid.

b) The first photo we see Dan O'Bannon visiting Giger , and in the second photo we see someone else standing quite tall in the background, standing before a drawing featuring of a humanoid with spikes radiating out behind it.

Dan O'Bannon wth HR Giger in workroom, view towards workbench and wall

view of room from work bench side of brick wall
and drawing in the background reflected in the mirror

Giger working on the facehugger at from work bench side of brick wall
and drawing in the background reflected in the mirror

artwork in the background