All good suggestions ;)

See also

https://webgl2fundamentals.org/

And for state-of-the-art check out the Pixar Moana Island Scene and Disney's Hyperion Renderer (although perhaps that is on its way to becoming obsolete!)

https://www.yiningkarlli.com/projects/hyperiondesign/hyperio...

https://www.technology.disneyanimation.com/collaboration-thr...