Gleanings, of, natural, history, exhibiting, figures, of, quadrupeds, birds, insects, plants, etc. London, Printed, for author at, the, Royal, College, of, Physicians, 1758-1764, natural, history, A striking illustration of a cockatoo perched on a tree branch, showcasing its vibrant yellow crest and striking facial markings. The birds feathers display a blend of soft grays and whites, with distinct yellow accents near the face and on the crest. The detailed depiction captures the texture of the feathers and the natural posture of the bird, highlighting its charismatic expression. In the background, a faint sketch outlines the profile of the cockatoos head, emphasizing its unique features. Surrounding foliage adds an earthy feel, complementing the avian subject.