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 depiction of a fish characterized by its elongated body and distinctive vibrant coloring. It showcases intricate patterns on the scales, with pronounced stripes running along its sides. The fins, particularly the dorsal and tail fins, are elaborately designed, adding to the overall aesthetic appeal. Annotated text in the upper right corner identifies the species, providing scientific nomenclature and classification. A blank area is included for additional notes or details about the specimen, suggesting its use for educational or cataloging purposes.