DGC288180 German officer receiving three \'April Fishes\', cartoon from the \'April Fool\'s Day\' (\'Poisson d\'Avril\') edition of \'La Baionette\' magazine, 29 March 1917 (litho) by French School, (20th century); Private Collection; (add.info.: Humorous 1st World War magazine produced to entertain French soldiers; the 3 fishes represent 3 battlefields during the 1st World War where the German army received significant defeats or setbacks, Marne, Yser and Meuse;); Prismatic Pictures ; French, out of copyright.