This vintage-style advertisement features a central illustration of a woman riding a bicycle, set against a stark, deep black background. The woman, with blonde hair and a flowing multi-colored skirt, looks upward with an animated expression. She is captured in motion, with her left hand pointing skyward and her right hand holding a fluttering light blue ribbon. Below her, the bicycle wheels appear to spin with golden energy, suggesting speed and momentum.
Surrounding the central figure are several floating elements, including a red rectangular lantern, a blue circular object, and a small golden oval logo inscribed with text. To the right of the woman, various metallic bicycle components—such as a chainring, pedals, and cranks—are artfully arranged as if suspended in air. The composition is balanced and elegant, typical of late 19th or early 20th-century commercial poster art, utilizing high contrast to emphasize the product.
The colour palette is striking, contrasting the dark, moody background with the warm, golden hues of the woman's dress, the radiant wheels, and the bold, yellow typography across the top that reads "CYCLES AUTOMOTO". The overall style is reminiscent of Art Nouveau posters, with soft, painted textures and expressive lines. At the bottom, additional text in a reddish-brown serif font reads "PIÈCES DÉTACHÉES", signifying the availability of spare parts associated with the brand.