Soliders sometimes need amusement. Japanese military postcards with SENRYU ( Haiku ) at Second Sino Japanese War

"Duties" "Missions" "Glory" "Prestige " those words are important but not enough to encourage soldiers in fields.
They sometimes need relaxation & amusement.

The following are postcards with Senryu , one of Japanese traditional literary methods to express something funny, made in & delivered from the homeland along with other military supplies to amuse soldiers.
Some are sarcastic against the enemy.

 (related category in my web site)

1930's Postcard Anti Chinese Soldiers Cartoon 

"The charging enemy stops and dances fifty steps short"