[Ernest Hemingway leaving a building with a cigarette in his mouth, Madrid]

[Boy sitting on girl lying in makeshift bed in the subway, Madrid]

[Boy sitting on girl lying in makeshift bed in the subway, Madrid]

[Refugee man and woman talking near piles of belongings, Madrid]

[Refugee man and woman talking near piles of belongings, Madrid]

[Group of women and children standing at street corner at the barricades, Madrid]

[Dinamiteros preparing to set off a bomb, University City, Madrid]

[Hotel Florida employees examining a bomb that did not explode, Madrid]