[U.S. military observer Evans Fordyce Carlson crawing towards a stone wall, China]

[Soldiers in trench with cannon, Tai'erzhuang, Xuzhou front, China]

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

[General Sun Lien-Chung, Tai'erzhunag, Xuzhou front, China]

[Ernest Hemingway and Gary Cooper hunting, Sun Valley, Idaho]

[Soldiers pushing cart across wooden bridge, Tai'erzhuang, Xuzhou front, China]

[Soldiers crossing wooden bridge, Tai'erzhuang, Xuzhou front, China]

[Soldiers crossing wooden bridge, Tai'erzhuang, Xuzhou front, China]