Portrait

This is kind of deep... I am wondering what and how a critical artist's thought and how is their point of view? After looking at this film, I feel like it's a bit crazy, as stories change from time to time, stories can be happy or sad. Photography is all about story telling, but why is Richard has this kind of feeling that he wants to quit because of environment changed? I might say beside pure happiness, there are much more thoughts flowing into portraits these days. As more things happening and is much complex in a portrait now days. Lots more complicated and lots more hidden meaning. This can be really interesting. There are much more stories to be tell.