Not only the equation is simple and elegant, but also your words that describe this phenomena in such an understandable way. :)

Please, do also consider adding the sources for your images. A link were you found them is what would be cool.

The markdown for sourcing could be like this: [Image Source](put here the link)
the it looks like this: Image Source

You can also check this valuable tips from Steemprentice

And it would be highly appreciated to use photos "free for reuse".

Have a nice day! :)