A detailed salted paper print by Édouard Denis Baldus documenting a plaster model for the La Navigation pediment sculpture at the Palais du Louvre.

This photograph by Édouard Denis Baldus captures a plaster model for a pediment sculpture titled La Navigation, originally designed by the sculptor Alexandre Lequien for the Palais du Louvre in Paris. Baldus, a photographer commissioned by the French government to document the extensive renovations and expansions of the Louvre under Napoleon III, produced a series of images that serve as a record of the decorative programmes integrated into the building's facade.

The composition presents the sculptural relief in a semi-circular format, isolated against a plain background. The figures, rendered in plaster, exhibit the classical proportions and allegorical themes common to mid-nineteenth-century French academic sculpture. The central figure, representing Navigation, is flanked by secondary figures that suggest maritime activity and exploration. The clarity of the image allows for an examination of the modelling techniques employed by Lequien, capturing the subtle play of light and shadow across the plaster surfaces. The number 447 is visible on the upper edge of the relief, indicating its place within a larger catalogue of architectural elements.

Baldus utilised the salted paper process, which provides a soft, matte texture that complements the material quality of the plaster models. His work is noted for its technical precision and its role in the documentation of public works. By isolating the sculpture from its architectural context, Baldus allows the viewer to focus on the sculptural form itself, treating the relief as an independent object of study. This print is part of the broader documentation of the Louvre project, which remains a significant resource for understanding the intersection of photography, architecture, and state-sponsored art in the Second Empire.