I think human portraits are most difficult of the subject matters. Sometimes when I look at a photo of someone I know I think "that's not how they really look." It seems to me that some of us see people with our emotional eyes more than our literal eyes-that is, how we feel around and toward that personality. This is in part why some of my portraits are not facing the viewer. Who they are is not so attached to how their face appears-more about what they are doing and their posture.