Some of the most notable Art Nouveau graphic designers include Alphonse Mucha, Jules Chéret, and Aubrey Beardsley.

Alphonse Mucha was a Czech artist who is best known for his posters, which often featured beautiful women and intricate floral motifs.

Jules Chéret was a French artist who is considered the father of the modern poster. His posters were colorful and vibrant, featuring bold typography and decorative elements.

Aubrey Beardsley was an English artist who is known for his black and white illustrations, which often featured intricate and stylized designs.