caption: The image shows a black and white drawing of a plant with a flower and a leaf, which is a representation of the medicinal plants of the world. The plant is depicted in great detail, with its intricate leaves and petals clearly visible. The flower is a vibrant yellow, with a few petals radiating outwards from the center. The leaf is a deep green, and the stem is a light brown. The background is a stark white, allowing the colors of the plant and flower to stand out.