I'm slowly preparing a new post for the category "Physics for everyone". The post will describe the Lorentz transformation a bit more in depth, and say something about the consequences of it being the correct description of reality. I prepared two GIFs for this purpose:
A more detailed description of those GIFs will be a part of the new post in the category Physics for everyone :)
I published the code I used to generate them on GitHub: https://github.com/fizyk20/spacetime-graph/tree/blog-post