Well, in terms of what a camera does. Again, you go back to that original idea that what you photograph is responsible for how it [the photograph] looks. And it's not plastic, in a way. The problem is unique in photographic terms.

You use the vertical edge as the point of reference, instead of the horizontal edge. I have a picture of a beggar, where there's an arm coming into the frame from the side. And the arm is parallel to the horizontal edge and it makes it work. It's all games, you know. But it keeps it interesting to do, to play.

There are things I back off from trying to talk about, you know. Particularly my own work. Also, there may be things better left unsaid. At times I'd much rather talk about other (people's) work.

Cameras intrigued me.

I still don't understand why when you put a piece of paper in a tray with solution in it, it comes up. It's still, in a sense, magic to me. It's a funny thing, you know. I've got two kids, and when they were very young, they used to come in the darkroom and I thought they'd be astounded by that. Nothing. When they got a little older, then they got astounded by it.

There are things I photograph because I'm interested in those things.

I'm trying to learn more and more about what's possible.