Les, mollusques, Paris, Fortin, Masson, et, cie, 1836-1845, classification, mollusks, pictorial, works, shells, sea, life, The illustration showcases a variety of distinct seashells, each intricately detailed to highlight their unique shapes and textures. At the top left, a smooth, oval shell is shown alongside a smaller, heart-shaped shell, which features subtle ridges. Nearby, several other shells exhibit a striking range of colors and patterns, from a finely striped design to a more solid, earthy hue. The collection includes a delicate, elongated shell with a tapered end, emphasizing the diversity within marine mollusks. Below, additional shells display their intricate lines and curves, contributing to a comprehensive representation of these natural wonders. Accompanying labels provide scientific names and descriptions, offering insights into the classification of each specimen.