[Soldiers and civilians at parade commemorating the thirteenth anniversary of Sun Yat-sen's death and the first anniversary of the Sino-Japanese War, Hankou, China]

[General Sen Li, Tai'erzhuang, Xuzhou front, China]

[Soldier standing guard next to a tree, Tai'erzhuang, Xuzhou front, China]

[Soldiers in training, Tai'erzhuang, Xuzhou front, China]

[Soldiers taking a break from training, Tai'erzhuang, Xuzhou front, China]

[Soldiers and peasants with donkeys and bundles of food for soldiers, Tai'erzhuang, Xuzhou front, China]

[Leon Trotsky lecturing, Copenhagen]

[Child next to barricade, near Barcelona, Spain]