This is a vintage watercolor illustration of a sea anemone. The anemone is predominantly green, with a textured, almost bumpy appearance. It has numerous tentacles radiating from a central point, creating a full, rounded shape. There are circular white patterns on the tentacles, adding to the visual complexity. The base of the anemone is a pale, fleshy color, transitioning to a light brown stalk. The illustration is detailed and appears to be a scientific depiction, likely from a natural history publication. The background is a pale yellow, and the number '47' is written in the upper right corner. At the bottom, there's text indicating the publication details: '1. 1803. Published by J. Sowerby, London.'