Messy sketches, simple studies, I'm not ready for something bigger

It's never enough of composition studies

And it`s gonna be much more, sorry not sorry. I`m not quite sure about right, understanding of all of principles so I really can profit from... maybe different studies of my favorite artists?
Good I have my Victorian paintings book. Its looks like stunning pictures has pretty simple base I was ignoring all the time.

The artist vs the art