1. This Ford Model T descending a hill in San Francisco, 1921: 2. Two young women in Omaha, Nebraska, before competing in a Native American-only beauty contest in Pendleton, Oregon, 1924: 3. A mother and her two children after the corn harvest in Nebraska, 1924: 4. Japanese school girls wearing protective masks to guard against the influenza outbreak, 1920: 5. Two boys sharing candy on a New York street, circa 1925: 6. Iron workers for the new telephone company skyscraper at Vesey Street, perched on a girder 20 stories in the air and enjoying their lunch, unconcerned about the 20-story drop below: 7. The first-ever Olympic Village, built for the 1924 games in Paris: 8. American gymnasts during practice stunts at the 1924 Paris Olympics: 9. Three individuals of the Yaghan people, indigenous peoples of the Southern Cone, who are regarded as the southernmost peoples in the world, Tierra del Fuego, 1920 10.…