My favorite part of this 1950s billboard is the small sign at the bottom left: "DANGER ELECTRIC FENCE." Evidently needed to keep away the looky-loos trying to peek up the woman's skirt.

(via
Dull Tool Dim Bulb)
World-traveler Peter Danssaert contributes this photo of a sign he saw in Kisangani, the Congo.
Category: Advertising, 1950's, Billboards