My Tiny Little Peanut Brain Is Completely Blown After Seeing These 23 Incredibly Interesting Pictures For The Very First Time This Week

1. This, from 1896, is what one of Pablo Picasso's first-ever self-portraits looks like:

2. And this, from 1972, is what one of Picasso's last self-portraits looks like:

3. This is what the "American Candy" section looks like in a UK store:

4. Australia is really, really big:

5. This is what one of the prototype space suits developed for the Apollo program looked like:

6. This is how big a wolf's paw print is compared with a human hand:

7. This photo is one of only two photos in existence of the US Supreme Court in session:

8. Curved escalators exist:

9. You're probably familiar with the "Face on Mars," an image of a formation on Mars from the 1970s that launched a million conspiracy theories...

10. Well, this is what a much less blurry, much more recent photograph of that same "face" looks like:

11. This isn't a circle — it's a 1 million–sided polygon called a megagon:

12. This is what Michelangelo's statue "David" looks like from behind:

13. This is what the Rosetta stone looks like from the front...

14. And this is what the back of the Rosetta stone looks like:

15. This is Herman the Cat, a cat who was given the title of expert mouser aboard a US Coast Guard ship during World War II:

16. American Froot Loops and Canadian Froot Loops are totally different colors:

17. This is what skin punctured by a needle looks like:

18. This right here is a photo from Abraham Lincoln's first inauguration in 1861:

19. Highway signs are way bigger than your tiny little brain thought they were:

20. This is what a stack of $1,000 worth of uncirculated $1 bills looks like next to a stack of $1,000 worth of used $1 bills:

21. In 1939, Mahatma Gandhi wrote a letter to Adolf Hitler pleading with him not to go to war:

22. This right here is a giant earthworm that was found in Queensland, Australia:

23. And, finally, garlic cloves can be really, really big: