I don't really have any serious obsessions in my life, so it took a while to decide what I could photograph for this prompt. (Chocolate was a close second, but I thought that was a bit obvious.)
This photo represents my love of re-reading and re-watching my favourite books and films.
Years ago, during a particularly boring school summer holiday my sister and I watched Grease and Fiddler on the Roof on a loop. And I've read Pride and Prejudice too many times to count.
I love the ease of falling back into a world that I know so well. Sometimes I just seek out my favourite passages or scenes, especially if I'm short of time.
So, this counts as an obsession, yes?