Gipsmodel voor een sluitsteen van het Palais du Louvre door Jules Lafrance c. 1855 - 1857

This is a photograph by Edouard Baldus, taken between 1855 and 1857, showcasing a plaster model for a keystone of the Palais du Louvre, created by Jules Lafrance. The image captures a detailed view of the intricate design, featuring a crown and crossed keys, likely symbolizing the power and authority of the French monarchy. The photograph serves as a valuable record of the architectural design process during the renovation of the Louvre, a testament to the artistry and craftsmanship involved in the project. This particular image highlights the meticulous attention to detail, characteristic of the architectural designs of the era. It is now part of the collection of the Rijksmuseum, offering a glimpse into the rich history of French architecture and design.