[Group of people waiting to evacuate after a bombing, Bilbao, Spain]

[Loyalist pilots eating, drinking and resting near their airplane, Spain]

[Marine with gun on the deck of the battleship Jaime I, Almería, Spain]

[Republican soldiers with artillery, Monte Aragón, east of Huesca, Spain]

[Parade at the farewell ceremony for the International Brigades, near Falset, Spain]

[Refugees walking on the road from Barcelona at the French border, Spain]

[Refugees walking on the road from Barcelona to the French border, Spain]

[Soldiers preparing an outdoor mass, Berriatua, Basque Country, Spain]