<P> In February 1918 , while the Great War was approaching its climax , Huelsenbeck gave his first Dada speech in Berlin , and he produced a Dada manifesto later in the year . Following the October Revolution in Russia , by then out of the war , Hannah Höch and George Grosz used Dada to express communist sympathies . Grosz , together with John Heartfield , Höch and Hausmann developed the technique of photomontage during this period . </P>
<P> In February 1918 , while the Great War was approaching its climax , Huelsenbeck gave his first Dada speech in Berlin , and he produced a Dada manifesto later in the year . Following the October Revolution in Russia , by then out of the war , Hannah Höch and George Grosz used Dada to express communist sympathies . Grosz , together with John Heartfield , Höch and Hausmann developed the technique of photomontage during this period . </P>
berlin dada artists created a variation on collage called
berlin dada artists created a variation on collage called
photomontage
photomontage