This Art Nouveau illustration depicts the famous actress Eleonora Duse in a serene, classical pose. She is centered within a large, elaborate circular frame that dominates the upper two-thirds of the image. The woman has long, flowing dark hair and wears a draped, off-white Grecian-style gown, holding a bouquet of white lilies in her lap. Her expression is pensive and gentle as she looks slightly downward.
Surrounding the figure is a highly decorative circular border composed of intricate geometric blue and gold patterns, reminiscent of mosaic tilework. The text "ELEONORA DUSE" is arched elegantly within this circular frame. The background behind the woman is a soft, muted gold, which contrasts with the vibrant deep blues and copper-toned accents of the surrounding design elements. In the lower section, the text "AU THEATRE de l'OEUVRE" is written in a stylized, bold typeface.
The overall composition follows the iconic aesthetic of late 19th-century graphic posters, characterized by graceful, flowing lines and organic ornamentation. Flanking the lower base of the composition are dark, leafy sprigs that ground the figure and provide a naturalistic balance to the geometric precision of the border. The light is soft and even, emphasizing the ethereal quality of the subject and the rich, balanced color palette of blue, gold, and ivory.