[Machine gunners hiding behind stones, Rio Segre, Aragón front, near Fraga, Spain]

[Battle explosion, Rio Segre, Aragón front, near Fraga, Spain]

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

[Republican soldier tending to a wounded soldier, Rio Segre, Aragón front, near Fraga, Spain]

[Crowd watching an air battle over the city, Barcelona]

[Children with a downed Nationalist plane on display in a city park, Barcelona]

[Woman and child evacuating the city, which was being bombed by Nationalist planes, Barcelona]

[Woman and child at the refugee transit center, Barcelona]

[Girl on a cart evacuating the city, which was being bombed heavily by Nationalist planes, Barcelona]

[People from the threatened town of Tarragona pushing their wagon on their way to seek refuge in Barcelona, before that city itself had to be evacuated]

[Group of men riding in a truck, on the road from Barcelona to the French border]

[Group of people at the French border, north of Barcelona]

[Spanish Republicans being transferred from one part of concentration camp to another, Le Barcarès, France]

[Old woman talking to men through fence at a concentration camp for Spanish refugees, Argelès-sur-Mer, France]

[Children playing in the snow, Hankou, China]

[Crowds at a political rally commemortaing the thirteenth anniversary of Sun Yat-sen's death and the first anniversary of the Sino-Japanese War, Hankou, China]

[Ye Jianying at the headquarters of the Hankou Central Committee of the Chinese Communist Party, Hankou, China]

[Nationalist soldier training in a field, China]

[Train overflowing with passengers, near the Xuzhou front, China]

[Armored train, near the Xuzhou front, China]

[Civilians sitting on top of pile on lumber in a railroad car, near the Xuzhou front, China]

[Soldiers marching along the Grand Canal, Tai'erzhuang, Xuzhou front, China]

[Two wounded soldiers, Tai'erzhuang, Xuzhou front, China]

[Wounded soldier with arm in a sling, Tai'erzhuang, Xuzhou front, China]