1. This is what the Oval Office looks like completely empty:
2. There's a golf course right next to the Great Pyramid of Giza:
3. This is what the end of 13,000 miles of the Great Wall of China looks like:
4. This is what the inside of the Leaning Tower of Pisa looks like:

5. This is what the back of the Price Is Right wheel looks like:

6. This is what Mount Everest looks like from the window of a plane:

7. This is what Alex Trebek's Jeopardy podium looked like during a typical show:

8. This is what's behind a movie screen:

9. This is what the scalp of the Statue of Liberty looks like from the torch:

10. The Great Sphinx of Giza...has a tail!!!

11. Recognize these big ol' rocks? This is Mount Rushmore before the presidential heads were carved into it:

12. This is how big Plymouth Rock is in real life:

13. This is what the Eiffel Tower looked like while it was under construction:

14. This is what a completely empty airplane looks like:

15. This is what the set of Seinfeld looked like:

16. And this is what the set of I Love Lucy looks like in full color:

17. Unfortunately, there's no treasure map on the back of the Declaration of Independence. Just a lot of nothing:

18. And this is what the back of the "Mona Lisa" looks like:

19. This is what a nuclear reactor looks like from above:
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20. There's a beer bottle 35,000 feet down into the deepest point of Earth, the Challenger Deep:

Send this to a friend you'd love to crack open a cold one with 35,000 feet under the sea.
21. This is what Leonardo da Vinci's “The Last Supper” looks like in person:

22. This, in all its glory, is what the inside of the Wienermobile looks like:

23. This is what a canal in Venice looks like fully drained:

24. This is what the Statue of Liberty looks like from the back:

25. This is how good Disney World is at hiding their rides, specifically the Haunted Mansion:
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26. This is what a completely empty CVS store looks like:

27. This is what it looks like 16 stories beneath New York City:

28. Speaking of which, there are four miles of tunnels 72 feet underneath Tokyo designed to prevent the city from flooding. The whole system is absolutely huge:

29. This is a picture of a sunset...on Mars:

30. Cooling towers have an open bottom:

31. This is what the US–Canada border looks like in Idaho:

32. This monument to the doomed Donner Party shows just how deep the snow the unfortunate travelers had to deal with was:

33. This is what the Golden Gate Bridge looked like while it was under construction:

34. This is what the inside of the White House looked like when it was being reconstructed in the late 1940s:

35. Back to Egypt, this is what the pyramids of Giza look like from a plane:

36. This is what the inside of Big Ben looks like behind one of its clock faces:

38. This is what New York City's Central Park looked like during the Great Depression:

39. This is what Antarctica looks like from the window of a plane:

40. You are, of course, familiar with Grant Wood's painting "American Gothic"...

41. ...well, this is what it looks like from inside the actual house in the painting:

42. This is what Ireland looks like from space:

43. The geographic center of the United States is here in South Dakota:

44. This is how close Russia is to Alaska:

45. This is what the line to the summit of Mount Everest looks like:

46. This is what North Sentinel Island in the Bay of Bengal, home to one of the world's last uncontacted peoples, looks like from above:

47. This is what the inside of a water tower looks like:

48. This is what the Panama Canal looked like while it was under construction:

49. This is what a modern-day "bulb" inside a lighthouse looks like:

50. And this is what the Himalayas look like from International Space Station:
