1. The Lincoln Memorial in 1917 versus now:
2. The Mayan Temple of Kukulcán in 1892 versus now:
3. Dubai in 1985 versus 2016:
4. Los Angeles in 1901 versus 2001:
5. Hong Kong in 1964 versus now:
6. Singapore in 2000 versus now:
7. Chernobyl in 1984 versus now:
8. Lobard Street in San Francisco in 1922 versus now:
9. Tokyo in 1945 versus now:
10. Mount Rushmore in 1922 versus now:
11. The University of Montana 150 years ago versus now:
12. The Flatiron Building in 1917 versus now:
13. Rio De Janeiro in 1880 versus now:
14. The Berlin Wall three decades ago versus now:
15. The Big Oak in Thomasville Georgia in 1895 versus now:
16. New York Harbor in 1937 versus now:
17. San Diego in 1927 versus now:
18. The Hollywood sign in the 1920s versus now:
19. Prague in 1910 versus now:
20. Chicago in 1926 versus now:
21. And Pluto in 1994 versus now:
