A history of the fishes of the British Islands, 1862-65, Great Britain, fishes, A detailed illustration of a fish displaying intricate scales and fins. The fish has a streamlined body with a slightly pointed head and a prominent, rounded eye. Its fins are well-defined, with a slight translucent quality, suggesting agile movement in water. The color palette features soft gradients and highlights, enhancing the realism of the subject. The background is a muted tone that emphasizes the fish's features, while the caption beneath provides the species name, adding an educational element to the depiction.