Design for the painted decoration of a ceiling 1850 - 1900

This 19th-century design by Jules-Edmond-Charles Lachaise, created between 1850 and 1900, showcases a detailed plan for a ceiling decoration. The design features a geometric pattern of interconnected hexagons, which are outlined in blue and filled in with a pale yellow hue. The corners are embellished with floral motifs and intricate details, including a contrasting blue background adorned with tiny white stars. This watercolor design offers a glimpse into Lachaise's artistic vision for interior design, showcasing his mastery of decorative arts and his meticulous attention to detail.