Carol and Duffy: 'What interested her in writing the poem was the photographer and the difficult decisions he or she might have to make while taking pictures in a war zone'
Carol and Duffy: 'The poem is more interested in the photographer and the dilemma of someone who has that as a job, to go to those places and come back with the images'
The full stops separating "rural England" from the war zone descriptions represent how people can separate what they see from the reality of the situation</b>