All weeks since last update I've studied shaders (and still in the journey). Shaders completely blew my mind - it is easy concept when you have just simple pixel to draw, but actually it is so into math, geometry, color and abstraction theories - that it is really one pixel with unlimited layers of knowledge  to practice and to work.
I'm very grateful for the book https://thebookofshaders.com/ -  it is so really inspiring, unbelievable that in some moments I just stared for a couple of minutes and repeatedly said wow, just wow, it is really happening:)

So, the after a couple of chapters I've decided to get the practice lessons into game - in case if in some random chance to create something interesting.