Nature is one of Art Nouveau's biggest influences and, as such, is at the core of the style's signature calm color ... stained glass windows or Tiffany glass lamps... the list goes on.

Art nouveau could be said to be the first 20th ... Silver picture frame image courtesy of the Antiques Roadshow finds database. Tiffany Lamp image courtesy of Bonhams ...

Artist and designer Louis Comfort Tiffany, a leading figure in the Art Nouveau movement, is known for his iconic stained glass windows and lamps, ceramics, blown glass, and jewelry. He’s ...