FuturePundit informs us that "Babies Prefer To Stare At Beautiful Faces." So do I:
Vivien Leigh in Waterloo Bridge (1940)
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Hedy Lamarr (date and venue not given, probably early 1930s)
Ingrid Bergman (date and venue not given, probably 1930s)
Joan Crawford (date and venue not given, but definitely the beautiful pre-war Crawford)
Katharine Hepburn (date and venue not given, probably mid-1930s)
The Golden Era of Hollywood was rich in beautiful women.