21. Chief Wolf Robe Southern Cheyenne, 1909.
22. East German soldier helps a little boy sneak across the Berlin Wall, 1961.
23. The statue Christ the Redeemer “Cristo Redentor” being built at the peak of the 700-meter (2,300 ft) Corcovado mountain in the Tijuca Forest, in Rio de Janeiro, Brazil, 12 Dec. 1931.