I have collections of quirky things from places I've been to, like a set of Russian dolls.

Photographers want to reinvent you, to take you somewhere else, to show you in a completely different way. They look at your previous work, and try to figure out what they can do to show a new side of you.

I get sent Bibles. I have a collection of about 20 in my room. People think I need to be guided.

I have a real thing for Mexican directors. And I love Guillermo del Toro and Alejandro Gonzalez Inarritu.

We had fun just messing around and being awkward like they would be awkward. There's always that stage in a friendship when you wonder whether it could be more.

If I hadn't done 'Harry Potter,' I would have gone and done years of art. I really do love it, and I'd love to write.

What I find difficult about photo shoots is the line between playing a character - you're being asked by the photographer to take on a role like you would in a movie - and being a fancier version of yourself. It's about finding that line between being spontaneous and open to direction, but also trying to explain to photographers that the "me" is often taken out of context because it has all of this other stuff attached to it.