Hi @xaviduran
nothing prevents us from opening a photography school))
I've already tried to share some personal experiences here, but I'm not a professional photographer. These were just some tips. If you can organize the material on photography, it will be very good and useful.
Many posts are based on photos and I see that many photos could be much better both from the point of view of shooting and from the point of view of post processing.
You can start with a series of master classes or the way you see the methodology of teaching photography.
Art school and photo school are very interesting for our creative community.