The image shows two objects displayed on a glass display case. On the left side, there is a large, round stone with a smooth, polished surface. The stone appears to be made of a light-colored material, possibly stone or stone, and has a rough, uneven texture. Next to it is a smaller, rectangular stone, which is also made of the same material. Both objects are placed side by side on the display case, with a label on the bottom right corner that reads "Une boulevardierie" which translates to "The boulevardiere" in English. The background of the image is a dark grey surface, and the objects are arranged in a way that suggests they are part of a larger display.