I thought about how to film something, how to take pictures of it and how to mix it all together. And I was getting that through Patti [Smith] - because she takes pictures, performs, writes; she does so many things, and that was a big inspiration to me. It helped me realized that I'm not just a fashion photographer. I wanted to do all these other artistic things as well, and during filming my mind opened up to those possibilities.

Patti [Smith] was my experiment, to be honest. And the film is what we got out of it. At the end of the day, I learned a lot about how to make a film.

I didn't do well in high school, but I took photography, and I loved being able to capture moments. It led to more and more photography, and fashion was the angle into photography for me. It was incredible to see photographs by Irving Penn or Helmut Newton. I was really intrigued by that, and that's what led me to New York City.

I wasn't familiar with Patti [Smith ]much at all. When I was asked to photograph her, my wife said, "Oh my God, Patti Smith!" So I looked at some Robert Mapplethorpe books and I recognized those pictures.

Fashion has also been a great outlet, and I'd like to do more fashion photography in the future. I also photograph a lot of artists.

For me to see the film [Dream of Life] on a big screen - it's pretty extraordinary.

It took 12 years to put this film [Dream of Life] together, but it was not until toward the end of those 12 years that I looked at Patti [Smith] and said, "Maybe we should do something with this footage."