[Agricultural workers in a field of hay, Aragón front, Spain ]

[Republican militiaman with group of boys, Aragón front, Spain]

[A woman and a man building an airplane in a factory, Spain]

"La Roja," Villafranca de los Caballeros, Spain

[Two men playing and laughing in a confessional on the street, Spain]

[Republican soldiers, La Granjuela, Córdoba front, Spain]

[Cannon firing and soldiers with guns on a hill, Irun, Spain]

[International Congress of Writers' excursion to the Guadalajara front, Spain]