Southampton, England, 8th September, 1951, American film actor Humphrey Bogart and his wife Lauren Bacall smiling with their young son Stephen as they leave England for New York following the completion of Bogart's latest film "African Queen" [Getty Images]

Southampton, England, 8th September, 1951, American film actor Humphrey Bogart and his wife Lauren Bacall smiling with their young son Stephen as they leave England for New York following the completion of Bogart's latest film "African Queen" (Photo by Popperfoto via Getty Images/Getty Images)