A botanical illustration in watercolor style depicting a blue cornflower with delicate green leaves and bright blue flowers in full bloom. The texture of the buds is carefully worked out, the blue flowers look bright and clear. Intricate veins are visible on the leaves, and the whole plant is depicted with soft, smooth brush strokes on a pure white background. At the bottom of the image there is a caption: "Centaurea cyanus", which gives the illustration a scientific look. It is handwritten in an elegant flowing handwriting, which gives the illustration a classic scientific look.
