What first draws the eye in this design by Luc-Olivier Merson is the cool, cameo-like blue medallion at its center—a vision that floats above a tapestry of stylized leaves and blossoms. The figure within, rendered in delicate monochrome, sits in a posture of gentle repose, one arm raised to her brow as if surveying a distant horizon or lost in contemplation. Around her, the triangular field is bordered with a garland of tiny pink flowers, and the corners bloom with branches heavy with pale yellow fruit, their leaves carefully outlined against a deep blue ground.

The two dark ovals, each framed by curling white cartouches, hint at heraldic shields or tokens, their forms half-hidden among the foliage, suggesting a story of lineage or civic pride. Created between 1888 and 1898, this work belongs to a moment when French public buildings were being transformed by ambitious decorative programs, blending allegory, history, and ornament. Merson was known for his versatility—moving easily between painting, illustration, and monumental decoration—and here, he offers a glimpse into the preparatory stages of such grand projects. The design’s careful balance of classical figure and naturalistic detail reflects the late 19th-century taste for both academic tradition and the fresh, decorative spirit that would soon blossom into Art Nouveau.

Preserved today in the Paris Musées collection, this esquisse invites us to imagine the Hôtel de Ville’s grand staircase not just as a space to ascend, but as a living narrative in paint, stone, and gilded leaf.