Charles Mackintosh was a Scottish architect and designer, born in 1868, known for his innovative contributions to the Art Nouveau movement. He is best recognized for his unique style that combined modern design with traditional craftsmanship, particularly in his work on buildings and furniture. One of his most famous creations is the Glasgow School of Art, which showcases his distinctive use of color and form. Mackintosh also designed textiles and household items, emphasizing simplicity and elegance. His work has had a lasting impact on architecture and design, influencing many artists and designers in the 20th century.