I think the greatest photographers are the amateur photographers who do it because they love it. Arnold Newman is a good example; he is a consummate professional, but he's also an 'amateur' in the pure sense of the word.

And then as I frequently do, some times I'll peek out from underneath the focusing cloth and just look around the edges of the frame that I'm not seeing, see if there's something that should be adjusted in terms of changing the camera position.

And the camera position, the organization, looking for repeating forms, shapes, trying to set up a visual rhythm seemed to come very natural. All of a sudden I was in a forest of aluminum and steel rather than a forest that we might think of in a traditional sense.

I've never seen a surface that I think is more seductive in image making.

I remembered seeing it and it was this metallic turbine and I thought it was beautiful. I had never been in a power plant before, but I felt, without being overly dramatic, compelled to make photographs of this for myself.

And friends of mine that had photography class in high school would develop the film and make prints and I'd take them back to the track and give 'em away or try and sell them. Much to my parents' dismay, I majored in photography in college.

In 1979, I received a phone call from Ansel Adams asking me if I would be willing to consider coming to work for him. I was teaching photography in Southern California at that point.