The Fireman of the Folies-Bergere.

After a lengthy period of watching the dancers at the Folies Bergères, a fireman stops in for a drink. As he becomes intoxicated, his thoughts return to the dancers, and he begins to see images of nude dancers all around him. Whether he goes into the subway, rides on a streetcar, or returns to the fire station, he continues to see the same imaginary sights.