International Exhibition of Modern Decorative and Industrial Arts of the most modernist, was the tower of the Tourism Pavilion by Robert Mallet-Stevens. The tower's sleek lines and lack of ornament were an announcement of the international style that would replace Art Deco. In 1929 Mallet-Stevens led the creation of The French Union of Modern Artists which rebelled against the luxurious decorative styles shown at the Exposition, and, along with Le Corbusier, demanded architecture without ornament, built with inexpensive and mass-produced materials. Just inside the main entrance of the Exposition on the Place de la Concorde was the main promenade of the Exposition, with the pavilions of the major
Cars in the 1920s Motor vehicle production (in thousands) Cars in the 1920s From 1919 to 1923, primarily North America and parts of Europe experienced the rise of the Roaring Twenties. Social and economic circumstances underwent dramatic changes. The economic power and high employment of the United States allowed Americans to spend more extravagantly on entertainment. War veterans returned home seeking relaxation and comfort, instead of returning to their factory or agricultural duties. Watching movies and listening to the newly invented radio became increasingly popular during this period, which further encouraged the desires of people for Hollywood style lives of indulgence and ease. This