[Two women rest by the roadside, Barcelona]

[Preparing for mobilisation and evacuation, Barcelona]

[A crowd of workers in line for mobilization, Barcelona]

[A Republican soldier kisses his son in preparation for mobilization, Barcelona]

[Man reads notice on mobilization in Catalan language, Barcelona]

[Man on typewriter as another looks on, Barcelona]

[Refugee families wait for trains, Barcelona]

[Woman and young boy sitting on bench]

[Foreign soldiers with arms full of bouquets, farewell parade for the International Brigades, Barcelona, Spain]

[Man at refugee transit center, Barcelona]

[Civilians at refugee transit center, Barcelona]

[Republican soldiers crouching in grass with rifles, Rio Segre, Aragon front, near Fraga, Spain]

[Republican officer on call to command, Rio Segre, Aragón front, near Fraga, Spain]

[Treating the wounded Republican soldiers, Rio Segre, Aragón front, near Fraga, Spain]

[Children and adults observing a downed German Heinkel plane on Passeig de Gracia, Barcelona]

[Kids playing on a German Heinkel plane on Passeig de Gracia, Barcelona]

[Kids and curious passers-by looking at a downed German Heinkel plane on Passeig de Gracia, Barcelona]

[Crowd gathered around a downed German Heinkel plane on Passeig de Gracia, Barcelona]

[Kids playing with a downed German Heinkel plane on Passeig de Gracia, Barcelona]

[Kids observing a downed German Heinkel plane on Passeig de Gracia, Barcelona]

[Crowd observing a downed German Heinkel plane on Passeig de Gracia, Barcelona]

[Children and adults observing a downed German Heinkel plane on Passeig de Gracia, Barcelona]

[Children playing on a downed German Heinkel plane on Passeig de Gracia, Barcelona]

[Children playing on a downed German Heinkel plane on Passeig de Gracia, Barcelona]