Ichtyologie, ou, Histoire naturelle, générale et particulière des poissons, A Berlin, Chez l'auteur, & chez François de la Garde libraire, 1785-1797, fishes, Germany, ichthyology, pictorial works, The illustration features a detailed representation of a fish, showcasing its elongated body and pronounced fins. The fish is adorned with distinctive dark stripes that run along its sides, contrasting against its lighter underbelly. Its head is depicted with an open mouth, revealing sharp teeth, while large, bright yellow eyes add a striking element to the overall appearance. Nearby, an oval shape is outlined, possibly indicating an egg or related feature, providing additional context to the fish's biology. This artwork highlights the anatomical details and characteristics, reflecting the care taken in studying and depicting marine life.