My submissions for the #30DayChartChallenge. Mixing insight with aesthetics, caffeine optional but recommended. Important👉 Check out the full plot gallery on the website! https://barreiro-r.github.io/30-day-chart-challenge/ 2025 Edition Comparisons Distributions Relationships Timeseries Uncertainties 01. Fractions 07. Outliers 13. Clusters 19. Smooth 25. Risk 02. Slope 08. Histogram 14. Kinship 20. Urbanization 26. Monochrome 03. Circular 09. Diverging 15. Complicated 21. Fossils 27. Noise 04. Big or Small 10. Multi-modal 16. Negative 22. Stars 28. Inclusion 05. Ranking 11. Stripes 17. Birds 23. Log Scale 29. Extraterrestrial 06. Florence Nightingale (theme day) 12. Data.gov (data day) 18. El Pais (theme day) 24. World Health Organization (data day) 30. National Geographic (theme day)