For me, maybe because I came from an art history background, I kept asking questions of photography — like what other ideas can a photograph encapsulate? I’ve always thought about photography as being about ideas. Yes, a photograph can look like a picture, but really in it is the organic power of an idea about something, whether it’s about space, light, time, or the interrelationships between disconnected things. A 35mm picture is just a rectangle and everybody has the same space to work with, but what you can invent and come up with within that space is how you develop.