Presenting poverty is difficult, as is presenting suffering in general. To expose someone to the lens, and then to the wider world, in a moment of struggle or pain or fear, must be justified by some purpose, some greater act of goodness. Otherwise it is simply a kind of voyeurism – a static piece of rubber-necking. I think this is a well-recognised problem that all photojournalist with any claim to integrity must struggle with – so I don’t expect to break any ground by bringing it up right here. No, this piece is simply to offer a neat little example – a coincidental chain of images – which made me think about the problems of showing poverty and which also throws up some other knotty little issues that turn out to be pretty big fat major issues that run within the practice and concept of documentary photography.