Here's what I know on the Cyberpunk issue.
I've read both Ridley Scott & William Gibson were very much influenced by the work appearing in the French adult-illustrated magazine Metal Hurlant, which was later published in the states as Heavy Metal in 1977. Just as Scorsese, Lucas & many others were pushing the boundries of film in the seventies, artists like Moebius, Caza, Druilett & Corben were pushing the limits of comic books. The artist who specifically grabbed their attention, & much of Hollywood, was Moebius (aka Jean Giraud) and a story he illustrated for Dan O'Bannon called The Long Tomorrow. If you ever get a chance to read it you'll be surprised at how much both Scott & Gibson were influenced by it's mood, feel, pacing, design & subject matter.
Aside from his ground breaking contributions to the comic world, Moebius has also worked on quite a number of films as designer & consultant. Here's just a few:
Bladerunner - Costume designer (uncredited)
Tron - Production designer
Alien - Conceptual artist
Willow - Conceptual artist
The Abyss - Conceptual artist
Fifth Element - Designer
Here's a pic of the out-of-print book where the serial from Metal Hurlant was gathered together under one cover. I'll see if I can scan a few panels & post them tomorrow.
