This is a vintage botanical illustration of a plant, likely from an herbal or scientific manuscript. The plant is depicted with a detailed root system, a central stem, and numerous rounded leaves. The leaves are a muted green color, and are arranged alternately along the stem. At the top of the plant, there is a small, delicate blue flower. The roots are thick and winding, with smaller rootlets branching off. The illustration is done in a style reminiscent of medieval or Renaissance botanical art, with a focus on accurate representation of the plant's form. The background is a faded, aged paper, suggesting the illustration is part of an old book or manuscript. There is handwritten text above the plant, and a number '22' in the upper right corner.