[Soldiers at farewell ceremony for the International Brigades, Les Masies, Spain]

[Republican soldiers in crevices, Rio Segre, Aragon Front, near Fraga, Spain]

[Republican soldiers saluting on a tank, Mora de Ebro, Aragon front, Spain]

[Marineros preparing for attack, Rio Segre, Aragon Front, near Fraga, Spain]

[Soldiers at farewell ceremony for the International Brigades, Les Masies, Spain]

[Soldiers at farewell ceremony for the International Brigades, Les Masies, Spain]

[Soldiers at farewell ceremony for the International Brigades, Les Masies, Spain]

[Soldiers at farewell ceremony for the International Brigades, Les Masies, Spain]