Having seen STM's photo "Katrina" (which I really like) I am asking for advice as to how to tell a friend that his shots are not artistic but verging onto pornography. He believes they are wonderful. He has already been told by Facebook that they are not appropriate and have been removed from his page and are also causing offense to some of our club members, both male and female. The problem is made more difficult in that he had a nervous breakdown last year and he has emerged with the impression that he is much more than an amateur and his photos cannot be criticised. We do not want to push him over the edge again so any thoughts would be welcomed.