OP here. I love you guys, now i have a complete Chiara folder, and thats awesome.
I actually make my own stories about those pics. The wolf is the nightsky and the bunny girl is the moon, as Anon said before. I think they're characters from a book, and they represent humans who want to "avoid" real life and go to this fantastic world, as we can see in >>6207931
The girl in the train and the guy next to her represent the wolf and the bunny girl, i suppose.
We also have pic related, in which we can see them in a book.
Idk, there's a lot of things you can think of this pics, and thats why im in love with them.