A 35mm film photo shows a mother standing in a doorway with a child in her arms. She gazes lovingly at the infant, which is busy sucking his thumb, 1944. (Jim Heimann Collection/Getty Images)
A 35mm film photo shows a mother standing in a doorway with a child in her arms. She gazes lovingly at the infant, which is busy sucking his thumb, 1944. (Jim Heimann Collection/Getty Images)