Art Nouveau is an international style of art, architecture, and applied art, especially the decorative arts. It was popular mainly between 1890 and 1910, its period ending with the outbreak of World War I.After the war, it was succeeded by Art Deco and other forms of Modernism. Art Nouveau was a reaction to the academic historicism and eclecticism of the 19th century that favoured fine arts (paintings and sculptures) over applied arts (architecture, furniture, ceramics, etc., much of what we…