Question: A finger wave is a method of setting hair into waves (curls) that was popular in the 1920s and 1930s and again in the late 1990s in North America and which continent, Silver screen actresses such as who, she was an entertainer, activist, and French Resistance agent?
Sentence (from "Josephine Baker"): Her costume, consisting of only a girdle of bananas, became her most iconic image and a symbol of the Jazz Age and the 1920s.
Relevant evidence: No