Dictionnaire classique des sciences naturelles, Brussels, Meline, Cans et Ce, 1853, natural history, dictionaries, The illustration features two distinct species of toucans perched on branches. The upper toucan displays a vibrant green body with red accents and a striking yellow beak, showcasing its colorful plumage. Below it, the second toucan presents a more subdued appearance, with a predominantly black body and a large, bright yellow beak, highlighting its distinctive features. Both birds are depicted with attention to detail, emphasizing their unique characteristics and the natural beauty of these tropical birds. The elegant design includes the names of the species below each toucan, adding an informative touch to the artwork.