Martinet's print Le Balbuzard portrays an osprey with technical exactitude. Created as plate four hundred fourteen for Histoire Naturelle des Oiseaux between 1770 and 1786, Le Balbuzard seeks to present its subject as naturally as possible. Martinet shifts the view of the osprey from a traditional profile to a more informative three-quarter pose. By including elements of the bird's habitat in the background, Martinet maximizes the visual information about the species. His meticulous textures and values accurately render the osprey, while a measured bar along the upper border informs the viewer of the scale of the piece. Martinet ensures precision when rendering Le Balbuzard.