Antique 1920s probably French art nouveu mahogany picture frame this stunning picture frame has a guilt oval area for a picture with a lovely fleur -de -lis pattern inlayed on bottom wooden panel 21 cm tall 13 1/2 cm wide 
The fleur-de-lis has a long history and is associated with many cultures and groups: 
Ancient civilizations
The fleur-de-lis has been used in ancient civilizations, including the Babylonians, Egyptians, Indians, and Romans. It appears on a gold helmet from the Scythians, a nomadic European people from the 7th to 3rd centuries BC. The Maya also depicted the water lily as a fleur-de-lis in their art. 
French royalty
The fleur-de-lis is most associated with French royalty and the Catholic Church. The symbol may have originated with the baptism of King Clovis I, who was given a golden lily flower by an angel or the Virgin Mary. The fleur-de-lis was added to the French royal coat of arms in the 14th century and was prominently featured on the French national flag before the French Revolution. 
Catholicism
The fleur-de-lis was widely used by the Catholic Church in Europe during the Middle Ages. The three petals of the fleur-de-lis are associated with the Holy Trinity, with the bottom band symbolizing Mary. 
Other cultures
The fleur-de-lis is used by various groups, including sports teams, military organizations, and the United States Boy Scouts. Several countries have incorporated the fleur-de-lis into their national symbols, including Australia, Canada, Italy, Serbia, Spain, and the United Kingdom. 
Meaning
The fleur-de-lis can represent French nobility and culture, Catholic virtues, or unity. 
The exact origins of the fleur-de-lis are difficult to know, and it's debated whether it's a lily or an iris. The name may come from the river Leie, where yellow irises are common, or from the German word for a yellow iris in the Middle Ages. 
Art Nouveau was an international art and design style that flourished in Europe and the United States from the 1880s to the eve of World War I: 
Origins
The Art Nouveau movement was a reaction to the historicism of traditional art and design, as well as the debasement of historical styles and the rise of mass production. Its roots can be traced back to the Arts and Crafts movement in England, which was a response to industrialization. 
Name
The term "Art Nouveau" was first used in 1884 in the Belgian journal L'Art Moderne to describe the work of the group Les XX. The style was also known by different names in other countries, including Jugendstil in Germany, Stile Floreale in Italy, and Secession in Austria. 
Characteristics
Art Nouveau is characterized by its use of sinuous, organic lines, often called "whiplash" lines. It also features an emphasis on beauty and craftsmanship, and an integration of structure and decoration. 
Influences
Art Nouveau was inspired by the natural world, including botanical studies and illustrations of deep-sea organisms. 
Notable artists and works
Victor Horta is considered a founder of the Art Nouveau movement, and his design of the Hotel Tassel in Brussels is considered the first Art Nouveau building. Other notable Art Nouveau artists include Emile Gallé, the Daum Brothers, Tiffany, and Jacques Gruber. 
Decline
Art Nouveau was largely exhausted by the beginning of World War I, and was replaced by Art Deco and Modernism in the 1920s.