A detailed illustration of Turritopsis dohrnii, also known as the immortal jellyfish, in its medusa stage, with a translucent and gelatinous bell-shaped body, long thin tentacles, and a bright red statocyst, against a soft blue background, with warm sunlight illuminating the scene, showcasing the intricate details of its umbrella-like body and the delicate patterns on its tentacles, with a shallow depth of field to emphasize the subject, and a sense of serenity and wonder.