The portrait of a person is one of the most difficult things to do. It means you must almost bring the presence of that person photographed to other people in such a way that they don't have to know that person personally, but that they are still confronted with a human being that they won't forget. That's a portrait.
Paul StrandAnd if you can find out something about the laws of your own growth and vision as well as those of photography you may be able to relate the two, create an object that has a life of its own, which transcends craftsmanship. That is a long road, and because it must be your own road nobody can teach it to you or find it for you. There are no shortcuts, no rules.
Paul StrandThe documentary photographer aims his camera at the real world to record truthfulness. At the same time, he must strive for form, to devise effective ways of organizing and using the material. For content and form are interrelated. The problems presented by content and form must be so developed that the result is fundimentally [sic] true to the realities of life as we know it. The chief problem is to find a form that adequately represents the reality.
Paul Strand