Ichtyologie, ou, Histoire naturelle, generale et particulière des poissons, A Berlin, Chez l'auteur, & chez Francois de la Garde libraire, 1785-1797, fishes, Germany, ichthyology, pictorial works, An illustration of a unique aquatic species showcases its elongated, streamlined body and distinctive features. The creature possesses a smooth, brownish texture adorned with fine details, highlighting its fins that extend gracefully along its sides. Its large, expressive eyes are set prominently on the head, contributing to its notable appearance. Below the illustration, a label identifies the species, while a simple outline of its shape can be seen to the side, enhancing the focus on this fascinating marine inhabitant.