The image of a thorny plant or vine. The plant has a circular shape with a series of sharp, pointed thorns extending from its edges. The thorns are detailed and appear to be evenly spaced around the plant's circumference. The plant's stem or branches extend outward from the circular base, creating a sense of growth or spread. The image is simple and monochromatic, with no additional elements or background details. The style of the illustration is reminiscent of a line drawing, with a focus on the plant's texture and form.