3-d 3d 3d rendering 3d-rendering cgi city city. color colour colour image computer computer generated image computer graphic computer-generated image corridor corridors digitally generated fiction futurist futuristic game hall halls hallway hallways horizontal horizontal orientations horizontal size horizontal sizes illuminated illuminations illustration illustrations landscape format landscape orientation light lights no people nobody rendered retro retro revival retro style retro styled retro-styled science fiction shapes space space ship space ships space travel vehicle spacecrafts spaceships the future three dimensional three-dimensional three-dimensional shape transport visionary