Art Nouveau is a decorative art movement that emerged in the late 19th century, characterized by its organic forms, flowing lines, and intricate details. It sought to break away from traditional styles and embraced a more natural aesthetic, often incorporating elements from nature such as flowers and plants. Notable figures in this movement include Alphonse Mucha and Hector Guimard.
This style was not limited to architecture; it also influenced furniture, jewelry, and graphic design. Art Nouveau aimed to create a harmonious environment by integrating art into everyday life, making it a significant precursor to modern design principles.