Art Nouveau architecture is characterized by its use of curved lines, organic forms, and asymmetrical compositions. Flat roofs and geometric shapes are not typical features of this style.

Art Nouveau artists and designers were heavily influenced by Japanese art and architecture, particularly the ukiyo-e prints and the sinuous lines of Japanese calligraphy.

Victor Horta is widely regarded as one of the pioneers of Art Nouveau architecture. His Hôtel Tassel in Brussels, built in 1893, is considered to be the first major Art Nouveau building.

Art Nouveau architects made extensive use of glass, particularly stained glass, to create decorative and functional elements in their buildings.

Art Nouveau interior design is characterized by its use of floral and plant motifs, animal motifs, and curvilinear patterns. Classical motifs are not typically found in this style.

Art Nouveau furniture was designed to be both functional and decorative. It often featured intricate carvings, curved lines, and organic forms.

René Lalique is renowned for his Art Nouveau jewelry designs, which often featured intricate enamel work and naturalistic motifs.

Art Nouveau jewelers made extensive use of enamel, particularly opaque and translucent enamels, to create colorful and decorative designs.

Barcelona, Paris, Brussels, and Glasgow are all cities with significant Art Nouveau architecture. Barcelona is particularly famous for the work of Antoni Gaudí, while Paris is known for the Art Nouveau metro stations designed by Hector Guimard.

Art Nouveau had a significant impact on the development of both Art Deco and Modernism. Art Deco inherited Art Nouveau's love of ornamentation and curvilinear forms, while Modernism adopted its emphasis on functionality and simplicity.

The Biltmore Estate in Asheville, North Carolina, is an example of Beaux-Arts architecture, not Art Nouveau.

The Horta Museum in Brussels, Belgium, is dedicated to the work of Art Nouveau architect Victor Horta.

Art Nouveau interior design is characterized by its use of natural materials, such as wood and stone, and its emphasis on organic forms and curvilinear patterns. Bright colors are not typically associated with this style.

Art Nouveau furniture was often made from oak, which was a popular choice for its strength and durability.

Art Nouveau stained glass is characterized by its use of floral and plant motifs, animal motifs, and curvilinear patterns. Classical motifs are not typically found in this style.