Whether a watercolor is inferior to an oil [painting], or whether a drawing, an etching, or a photograph is not as important as either, is inconsequent. To have to despise something in order to respect something else is a sign of impotence.
Paul StrandThe 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 Strand