She really looks like she's trying to cosplaying Hermione on her way to Hogwarts. The scarf, the jumper (looks like one that she would wear in the earlier films) and standing outside the station. Makes me wonder what Ruby's going to wear on her first day at Oxford and throughout her time there
Also I have a question. I'm not originally from the UK so I'm not sure how it works but I'm assuming Ruby will stay at Oxford during her course (because she has to live out her fake Hogwarts dream of course) but how do postgraduate accommodations work, especially at Oxford? I would assume many post graduate students don't stay on campus and maybe commute instead?