A general synopsis of birds. London, Printed for Benj. White, 1781-1785. Birds, roller, dollarbird, Eurystomus orientalis., The illustration depicts two beautifully rendered birds perched on branches. The bird in the foreground showcases vibrant blue plumage, which contrasts elegantly with its darker wings and tail. Its posture suggests alertness as it gazes slightly upward. The second bird, positioned behind the first, features a more subdued color palette, emphasizing its dark feathers. Both birds are illustrated with careful attention to detail, highlighting their unique shapes and textures. The natural elements, including the textured branches and small foliage, enhance the setting, providing a glimpse into their habitat. Beneath the birds, a label identifies the species as the 'Blue-shaped Roller.