Shooting conflict: What is the purpose of war photos?

Shooting Conflict: we'll be discussing what the purpose is of taking and showing images of war.

Also in the programme: A spotlight on Dora Maar, a photographer, as an exhibition of her works opens at the Tate Modern, here in Britain.

Joining Paul Henley to discuss these and other issues are Laurie Goering, climate editor for the Thompson Reuters Foundation, formerly a correspondent for the Chicago Tribune, based in New Delhi, Johannesburg, Mexico City, Havana and Rio de Janeiro; and Tom Rivers, correspondent for American, ABC radio in London.

(Image: Soldiers gather. Credit: Getty Images)