Awesome! I'm without words on the paintings!
Yet frankly speaking, there is a lot going on in "schools" that prohibit true language development and foster obedience hugely. I want to recommend the work of Carol Black to everyone especially with her documentory film Schooling the World from 2010. (Auch mit deutschen Untertiteln verfügbar, und vielen weiteren) It's still at https://www.filmsforaction.org/watch/schooling-the-world-2010/
and I hope they can keep it there for everyone to view, share and donate. Best of luck!
Thank you for the link @anjanida I will check it out later :)