WW I poster France World War I, French propaganda poster showing a woman holding a giant fountain pen. Original title: Porte plume 'Ideal' Waterman l'arme de la paix. Translation of title: Carry the 'Ideal' Waterman pen, the weapon of peace. Artist: Eugene Oge (1861 - 1936) Lithograph poster, color ; 102 x 78 cm. Vercasson, Paris 1919.