21. A boy sells lemonade from his front yard stand on Main Street in Aspen, Colorado 1973.
22. Russian soldier in Chechnya burning Soviet rubles, 1995.
23. A Heinkel He 111P drops its payload over Poland, September 1939.
24. King George V at the Western front, 1917.
25. One of the most famous photographs of WWII, Soviet infantry in Stalingrad, February 1943.
I love picture 2!