[Three soldiers sit at farewell ceremony for the International Brigades, Les Masies, Spain]

[Sitting volunteer and dog, farewell ceremony for the International Brigades, Les Masies, Spain]

[Soldier saluting during farewell ceremony for the International Brigades, Les Masies, Spain]

[Men and women preparing for farewell ceremony for the International Brigades, Les Masies, Spain]

[Republican soldiers running, Rio Segre, Aragón front, near Fraga, Spain]

[Republican soldiers running, Rio Segre, Aragón Front, near Fraga, Spain]

[Soldiers preparing for battle, Rio Segre, Aragón Front, near Fraga, Spain]

[Soldiers preparing for battle, Rio Segre, Aragón Front, near Fraga, Spain]