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, salmon, tumbil, A beautifully illustrated depiction of a fish known as the Siamese Tigerfish, featuring detailed anatomical features such as its elongated body, vibrant coloration with distinctive orange and dark stripes, and a prominent head with a wide mouth. Alongside the fish, there is a smaller detailed sketch of its egg, providing context for its reproductive characteristics. The intricate artistry highlights the unique features of this species, emphasizing the importance of scientific illustration in understanding aquatic life.