Nobody foresaw while planning the fair that the pavilions of Great
Britain and Fascist Italy, constructed next to each other, would become
strange bedfellows. By the time Gustave shot this footage the UK was
already at war with the Axis.
Normally water cascaded down the green steps of "Italia"
but, like the Lagoon of Nations and the fountains beneath the Perisphere,
the water has been shut down for the season. By the time the fair re-opened
in 1940 the Italian Pavilion itself was shut down.