A great website resource for the display of statistical concepts is available at:
https://seeing-theory.brown.edu/index.html#firstPage
https://towardsdatascience.com/ensemble-methods-bagging-boosting-and-stacking-c9214a10a205
http://www.principiae.be/X0300.php
https://github.com/lmillard79/CheatSheets
Explaining the concepts in Australian Rainfall and Runoff to a varied audience requires more sophisticated and nuanced approach than was available in the past. Tony Ladson presented a great paper on this and it is available at his blog site:
Ladson, A. R. (2018) Visualising hydrology data. Hydrology and Water Resources Symposium. 3-6 Dec. Melbourne, Engineers Australia (Companion website) (abstract at informit).
Please send in your examples or links to sites that you have found useful.