D. Marcus Elieser Bloch's, ausübenden Arztes zu Berlin, Oeconomische Naturgeschichte der Fische Deutschlands, Berlin, Auf Kosten des Verfassers und in Commission bei dem Buchhändler Hr. Hesse, 1782-1795., This illustration features a detailed depiction of a fish known as 'Ostracion buccalis.' The fish is characterized by its unique, rounded body adorned with a pattern of dark spots against a lighter background. It has a prominent mouth and large eyes, adding to its distinctive appearance. The fins are intricately illustrated, showing a variety of textures. Accompanying the image is a scientific name and a reference that highlights its classification, showcasing the artistry and precision often found in historical marine biology illustrations.