Broader the Idea

I decided not to only stick with the idea of language confusion.
To show inner of me, traveling by train, I think I need to add more of my thoghts.

My thongts and inner of me, these are thought to be related to my Brain. So I decided to use
the image of brain for my rail way.

So the concept will be my brain space.
The uses will explore my brain space by train, so they can have a look what's inside of me.