[Downed German plane on display in Passeig de Gracia, Barcelona]

[Downed German plane on display in Passeig de Gracia, Barcelona]

[Refugee family on a cart on the road from Tarragona to Barcelona]

[Refugee transit center, Barcelona]

[Departure of women, children, and elderly from Barcelona]

[Resistance poster, Barcelona]

[Departure of women, children, and elderly from Barcelona]

[Spanish refugees near the French border, north of Barcelona]