Sir Rhosis wrote:
Honestly, considering the budget, had they visited future Earth, we might have gotten a shot of New York (or other major city), overlaid with a matte painting similar to the one used for "A Taste of Armageddon."
There would have been a shot of Earth from space (without clouds naturally), cut to a image/painting of a large city (New York?) from a distance, cut to an interior scene.
We saw Human civilian wear in The Conscience Of The King, in the cocktail party scene. But that might have been considered semi-formal or evening wear.