The image depicts a detailed drawing of a wall-mounted vessel. It consists of a large, spherical body attached to a flat disc, with two smaller protrusions resembling handles or clips. The color palette is monochromatic with shades of gray, giving it a metallic or ceramic appearance. The objects are centrally positioned, with a small inset illustration in the bottom left corner showing annotations. The artist's signature, "A. Marshall," is located near the lower right corner of the image.