Flore pittoresque et médicale des Antilles, ou, Histoire naturelle des plantes usuelles des colonies françaises, anglaises, espagnoles, et portugaises Paris, Ches l'Editeur, 1833. botany medicinal plants pictorial works West Indies, The illustration features the vibrant and intricate blossoms of the blue passionflower, known as 'Grenadille Bleue.' It showcases a prominent floral structure characterized by elongated petals and a distinctive center adorned with filaments. Twisting vines and tendrils gracefully surround the flowers, highlighting their natural elegance. Alongside the main blooms, a partially opened bud adds a sense of development and anticipation. In the lower corner, a cross-section of the fruit reveals its unique internal structure, while a whole fruit is depicted next to it, illustrating the plant's reproductive stages. The overall composition emphasizes the botanical beauty and complexity of this striking species.