sentences:  Expressionism's dynamism and use of glass (whether for transparency or colour effects) would be a mainstay of the New Objectivity.The turn from Expressionism towards the more familiarly Modernist styles of the mid-late 1920s came under the influence of the Dutch avant-garde, particularly De Stijl, whose architects such as Jan Wils and JJP Oud had adapted ideas derived from Frank Lloyd Wright into cubic social housing, inflected with what Theo van Doesburg called 'the machine aesthetic'.Also steering German architects away from Expressionism was the influence of Constructivism, particularly of VKhUTEMAS and El Lissitzky, who stayed in Berlin frequently during the early 1920s.