Art Nouveau is a total art style: It embraces a wide range of fine and decorative arts, including architecture, painting, graphic art, interior design, jewelry, furniture, textiles, ceramics, glass art, and metal work. By 1910, Art Nouveau was already out of style.
Pop Art was a brash, young and fun art movement of the 1960's. Pop Art coincided with the globalization of Pop Music and youth culture. Pop Art included different styles of painting and sculpture but all had a common interest in mass-media, mass-production and mass-culture.