The Falling Soldier is a 1936 black-and-white photograph taken by Robert Capa during the Spanish Civil War. The image depicts a Republican soldier at the moment of death, as he is falling from a hill in the Sierra de Guadarrama. The photograph has become an iconic symbol
From Wikipedia
The Falling Soldier is a black-and-white photograph by Robert Capa, claimed to have been taken on Saturday, September 5, 1936. It was said to depict the death of a Republican soldier from the Libertarian Youth (FIJL) during the Battle of Cerro Muriano of the Spanish Civil War. The soldier in the photograph was later claimed to be the anarchist militiaman Federico Borrell García.