11. Cadets in training for the U.S. Army Air Corps, who would later become the famous Tuskegee Airmen, 1941.
12. Oldtimer structural worker, c.1930.
13. A British soldier ‘shaking hands’ with a kitten on a snowy bank in Neulette, France, 17 December 1917.
14. Cornish Miners, 1800s.
15. Big Joe McCann, ‘the Che Guevera of the IRA’, pictured during heavy street fighting against the British Army, Belfast, 10 August 1971.
16. A snowman in Penza, USSR, 1966.
17. King Faisal and Queen Elizabeth II London, 1967.
Credit: Kate Stewart.