[Red Cross workers looking for the wounded after the air battle between Japanese and Chinese fighter planes, Hankou, China]

[Remains of buildings destroyed the air battle between Japanese and Chinese fighter planes, Hankou, China]

[Boats in harbor after the air battle between Japanese and Chinese fighter planes, Hankou, China]

[Zhou Enlai at the headquarters of the Hankou Central Committee of the Chinese Communist Party, China]

[Zhou Enlai standing in front of a picture of Karl Marx at the headquarters of the Hankou Central Committee of the Chinese Communist Party, China]

[Leon Trotsky lecturing Danish students on the history of the Russian Revolution, Copenhagen]

[Children looking at wolf on man's shoulders, Hungary]

[Man and woman standing on street lined with Nazi flags, Saarbrücken, Saarland, France]