I've always been very much sheltered in what I refer to as my little geographical bubble - a high school friendship group usually meant everyone lived within ten or twenty minutes of each other. Then I started university, and my classes introduced me to some wonderful people who lived in places I might never even have heard of. These photos from last July testify to a wonderful day spent going from store to store, cafe to cafe, with one such person in her bubble, over an hour and a half by train from mine. Since then I've been expanding my boundaries more and more, and it is glorious to see more of this city called Sydney.