1. A man before and after putting in his fake eye:
2. Self portraits drawn before and after taking a month-long drawing class:
3. A pie before and after being put in the oven:
4. A cat before and after being rescued off the street:
5. And a cat before and after drying off from a bath:
6. A man before and after cutting his hair to donate to a nonprofit that makes wigs for children with cancer:
7. A person's room during and after a period of depression:
8. An X-ray of someone's back before and after scoliosis surgery:
9. A photo of the Andromeda Galaxy before and after processing:
10. Abraham Lincoln on May 20, 1860 (10 months before his inauguration) and on Feb. 5, 1865 (a couple months before the end of the Civil War):
11. The skyline of Manila before and after undergoing quarantine:
12. And Rio de Janeiro before and after 140 years elapsed:
13. A backyard before and after being transformed:
14. And another incredible backyard transformation — this time before and after lockdown:
15. A man before and after the fall of the Berlin Wall:
16. And a street when it was navigated by tanks during World War II and today:
17. A wooden chair before and after extensive detailing:
18. A Viking axe as it was found and after restoration:
19. A 300-year-old sword pommel before and after being cleaned:
20. A New York city building before and after being power washed:
21. And braces when they were first put on and right before they came off: