There are a lot of photographers who have influenced me; some of the great ones, like Herb Ritts, Helmut Newton, and [Alfred] Stieglitz. I draw from all of them. You're supposed to steal from the good ones.

I became enamored with photography when I was about 13 or 14 years old. I've been at it ever since. I studied seriously in the '70s.

Art, if it is successful, needs no explanation. Star Trek and Spock, if they are works of art, can be discussed. But finally the response comes in individual terms. Each viewer sees what is there for him, depending on his frame of reference.

If you are walking down the street, camera in your hand, loaded and ready to shoot. You see a person falling from a high building, either having fallen or jumped. That person is falling through space. You don't shoot that photograph unless the theme you are working on has to do with the effects of space on the human figure. If you simply photograph that event because it is an event that is happening, you're doing photojournalism.

Some words having to do with the death of the people in the World Trade Center attack had been added, and when I got to it, I had this overwhelmingly emotional experience. I struggled to get through the words; tears were streaming down my cheeks.

Essentially, in photography, I think on two levels: one emotional and the other technical. The emotional impact has to do with looking for something dramatic happening in the photograph, something that reaches out and touches somebody in some way. And the technical is having to do with composition and framing - light and dark, light and shadow.

My folks came to U.S. as immigrants, aliens, and became citizens. I was born in Boston, a citizen, went to Hollywood and became an alien.