Pan Am stewardess, designed by Edith Head. A distinctively classy look. Truly the glory days of commercial aviation. (I actually worked on this aircraft years later, before Pan-am went out of business)
At Sci-Fi Air Show, the spacecraft of yesteryear are refurbished and displayed for awed audiences. The site is from an alternate dimension in which these spaceships existed. In other words, Stanley Kubrick really filmed 2001 in deep space.