While people are still waiting for the time machine to be invented, Ard Gelinck has found a way to play with time with the help of Photoshop. He creates pictures where our beloved celebrities get to hang out with their younger versions, like good old friends. Old pictures combined with more recent ones remind viewers how quickly time flies, and some of the images can bring on serious feelings of nostalgia.

1. Miley Cyrus

2. Scarlett Johansson

3. Mayim Bialik

4. Freddie Mercury

5. Macaulay Culkin

6. Cristiano Ronaldo

7. Lisa Bonet

8. Julia Roberts

9. Snoop Dogg

10. Cameron Diaz

11. Leonardo DiCaprio

12. Nicole Kidman

13. Taylor Swift

14. Bill Murray

15. Jake Gyllenhaal

16. Dwayne ‘The Rock’ Johnson

17. Mark Wahlberg

18. Ryan Reynolds

19. Princess Diana

20. Queen Elizabeth II

How do you think you’ll look when you get old? If you could visit one person from the past, who would it be?