PHOTOGRAPHY

  
The photograph [is not] supposed to repair our ignorance about the history and causes of the suffering it picks out and frames. Such images cannot be more than an invitation to pay attention, to reflect, to learn, to examine the rationalizations for mass suffering offered by established powers. Who caused what the picture shows? Who is responsible? Is it excusable? Was it inevitable? Is there some state of affairs which we have accepted up to now that ought to be challenged?

-- Susan Sontag, Regarding the Pain of Others